Photography Final Exam 2017

Digital images are made up of tiny pieces called pixels. Pixels are the smallest unit of a digital image, representing a single point of color. Each pixel contains information about its color and brightness, and when combined with other pixels, they form the complete image. The more pixels an image has, the higher its resolution and the more detailed it appears. Thus, pixels play a crucial role in the composition and quality of digital images.

The correct answer is Photo 3 because a "panning blur" is a motion effect where the subject in the photo appears sharp while the background is blurred. In Photo 3, the subject is in focus while the background is blurred, indicating a panning blur effect.

The "rule of thirds" in photography refers to the technique of dividing an image into nine equal parts by drawing two horizontal lines and two vertical lines that intersect at four points. These points of intersection are known as the photography points, and they serve as guidelines for composing a visually balanced and interesting photograph. By placing key elements of the subject or scene along these points or along the lines themselves, the photographer can create a more dynamic and visually appealing composition.

The letters AF stand for Auto Focus. Auto Focus is a feature commonly found in cameras that automatically adjusts the focus of the lens to ensure that the subject appears sharp and clear in the final image. This feature is especially useful in situations where the subject is moving or the photographer needs to quickly capture a moment without having to manually adjust the focus.

Shutter Speed refers to the length of time the film or sensor is exposed to light. This setting determines the amount of time the camera's shutter remains open when taking a photo, allowing light to enter and expose the film or sensor. A longer shutter speed results in more light entering the camera, which can be used to capture motion blur or low-light scenes. Conversely, a shorter shutter speed reduces the amount of light entering the camera, resulting in a freeze-frame effect and capturing fast-moving subjects.

Photo 2 is a "subject blur" because it shows a blurred image of a moving subject. This can be observed by the lack of sharpness and the streaks or smudges in the image, indicating that the subject was in motion while the photo was taken.

Perfect exposure in photography is achieved by balancing the three key elements: shutter speed, ISO, and aperture. Shutter speed determines the amount of time the camera's shutter remains open, controlling the amount of light that enters the camera. ISO refers to the sensitivity of the camera's image sensor to light, with higher ISO values allowing for better exposure in low-light conditions. Aperture refers to the size of the camera's lens opening, which affects the amount of light that reaches the sensor. By adjusting these three factors, photographers can achieve the desired exposure for their images.

Aperture is a term used in photography to refer to the size of the opening in the lens through which light passes. It is measured in F numbers, also known as f-stops. The F number represents the ratio of the lens' focal length to the diameter of the aperture. A lower F number indicates a larger aperture, allowing more light to enter the camera and resulting in a shallower depth of field. Conversely, a higher F number represents a smaller aperture, allowing less light in and resulting in a greater depth of field.

A shutter speed of 1/2000 is likely to be used for sporting events because it is a very fast shutter speed. Sporting events often involve fast-paced action and quick movements, so a fast shutter speed is needed to freeze the action and capture clear, sharp images. A shutter speed of 1/2000 allows for a very short exposure time, which helps to capture fast-moving subjects without motion blur.

The correct answer is Back or Hair Light. In a three-point light setup, the Back or Hair Light is positioned behind the subject and is used to create separation between the subject and the background. It adds depth and highlights the contours of the subject's hair or back, hence the name. It is not the Key Light, which is the main light source, the Catch Light, which refers to the reflection of the light source in the subject's eyes, or the Fill Light, which is used to fill in shadows created by the Key Light.

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Exposure refers to the amount of light or darkness captured in a photograph. It determines the overall brightness or darkness of an image. By adjusting the exposure, photographers can control the amount of light that enters the camera, resulting in a properly exposed image. Shutter speed, intensity, and sharpness are all important aspects of photography, but they do not specifically refer to the amount of light or darkness in a photograph.

Underexposed is the correct answer because it refers to a photograph that is too dark. When a photograph is underexposed, it means that not enough light has been captured, resulting in a lack of detail and brightness. This can happen when the camera's exposure settings are incorrect or when there is insufficient light in the scene.

Exposure in photography refers to the amount of light that enters the camera and reaches the image sensor or film. It determines how bright or dark the image will be. A proper exposure is essential for capturing a well-balanced image with accurate colors and details.

The setting labelled #2 above, known as the Aperture F-Stop, refers to the size of the aperture opening in the camera lens. It determines the amount of light that enters the camera and affects the depth of field in the resulting image. A smaller aperture (higher f-stop number) will result in a larger depth of field, while a larger aperture (lower f-stop number) will result in a shallower depth of field.

When a photo has strong "leading lines," it means that there are prominent lines within the composition that guide the viewer's eye towards a specific point. This point is known as the "center of interest," which is the main subject or focal point of the photograph. The leading lines act as a visual pathway, drawing attention towards the center of interest and creating a sense of depth and direction within the image. Therefore, when we encounter strong leading lines in a photo, we can expect them to lead our gaze towards the center of interest.

Contrast is the best way to describe the range between the lightest whites and the darkest blacks in a picture. Contrast refers to the difference in brightness between the light and dark areas of an image. It helps to create depth and visual interest in a photograph by enhancing the distinction between light and shadow. Saturation refers to the intensity of colors, while texture refers to the surface quality of an object. Neither of these options accurately describes the range between light and dark tones in a picture.

The setting labelled #1 above is known as your shutter speed. Shutter speed refers to the amount of time the camera's shutter remains open, allowing light to enter and expose the image sensor. It determines the duration of the exposure and affects the amount of motion blur in the image. A faster shutter speed freezes motion, while a slower shutter speed allows for more motion blur.

Shutter speed is a measure of the length of time that the camera's shutter remains open to allow light to enter and capture an image. It is commonly measured in seconds, indicating the duration for which the shutter is open. This measurement helps determine the amount of light that reaches the camera's sensor, affecting the overall exposure and the appearance of motion in the image.

A tripod is usually required when using a slower shutter speed, such as slower than 1/60th of a second. This is because when using a slower shutter speed, there is a higher chance of camera shake or blurriness due to hand movement. Using a tripod provides stability and eliminates the risk of camera shake, resulting in sharper and clearer images.

The image that is most likely shot with the fastest shutter speed is Photo 1. This can be inferred because the question asks for the image that was shot with the fastest shutter speed, and the answer states that it is Photo 1.

The numbers 100, 200, and 400 in film ISO refer to the film's sensitivity to light. ISO is a measurement of how sensitive the film is to light, with higher ISO numbers indicating greater sensitivity. A lower ISO number, such as 100, is typically used in bright lighting conditions, while a higher ISO number, such as 400, is used in low-light situations. The sensitivity to light affects the exposure of the film and how well it captures details in different lighting conditions.

The key light is the main light source in a three-point light setup. It is typically the brightest light and provides the primary illumination on the subject. The other lights in the setup, such as the fill light and rim light, are used to complement and enhance the key light. The key light helps to define the overall lighting and mood of the scene, and is often positioned at a 45-degree angle to the subject.

Light #2 in a three-point light setup is positioned to remove or greatly soften the shadows. By placing this light at a specific angle, it helps to fill in the areas of the subject that are not directly illuminated by the key light (Light #1). This helps to create a more balanced and evenly lit scene, reducing the contrast between light and shadow. Removing or softening the shadows can result in a more flattering and visually appealing image.

The statement "The higher the shutter speed, the lower the f-Stop" is true because the shutter speed and aperture (f-Stop) have an inverse relationship. When the shutter speed is increased, the amount of time the camera's sensor is exposed to light decreases. To compensate for this, the aperture needs to be opened wider (lower f-Stop) to allow more light to reach the sensor and maintain a balanced exposure.

The setting labelled #3 above, when looked through the viewfinder, is known as the light meter setting. This setting helps to measure the amount of light in the scene and assists in determining the correct exposure settings for the photograph. It gives information about the brightness of the scene and helps the photographer in adjusting the aperture, shutter speed, and ISO settings accordingly to achieve a well-exposed image.

When shooting in black and white, the lack of color eliminates the distraction caused by different hues. This allows the viewer to focus more on the other elements present in the image, such as texture, intensity, and value. Value refers to the relative lightness or darkness of different areas in the image, while contrast refers to the difference in brightness between these areas. Without the presence of color, the viewer is more likely to notice and appreciate the variations in value and contrast, which can greatly enhance the visual impact of the photograph.

The dial circled on the right controls the Diopter Adjustment. The Diopter Adjustment is used to adjust the focus of the viewfinder to match the user's eyesight. By rotating the dial, the user can make the viewfinder image appear sharper and clearer. This is especially useful for individuals who wear glasses or have different eyesight prescriptions.

A shutter speed of 3" translates to 3 seconds. Shutter speed refers to the amount of time the camera's shutter remains open, allowing light to enter and expose the image sensor. In this case, a shutter speed of 3" means that the shutter will remain open for 3 seconds, resulting in a longer exposure time.

Switching the aperture from f4.5 to f2.8 would give a much smaller depth of field. A smaller aperture (represented by a larger f-number) increases the depth of field, meaning that more of the image will be in focus. On the other hand, a larger aperture (represented by a smaller f-number) decreases the depth of field, resulting in a smaller area of the image being in focus. Therefore, switching from f4.5 to f2.8 would decrease the depth of field, giving a much smaller area in focus.

A "diffuser" is a device that is commonly used in studios to reduce the intensity of a bright light source. It works by scattering and spreading the light, creating a softer and more even illumination. This can be useful in photography and videography to avoid harsh shadows and overexposure, and to achieve a more pleasing and balanced lighting effect.

Rembrandt lighting is identified by a triangular patch of light on the far cheek. This lighting technique creates a distinct pattern where a small triangle of light is formed under the eye on the shadow side of the face. It is often used in portrait photography to create a dramatic and artistic effect, adding depth and dimension to the subject's face. The soft, dark, moody look mentioned in the other option is a characteristic of Rembrandt lighting, but the specific pattern that distinguishes it is the triangular patch of light on the far cheek.

Photo 3 features a strong use of negative space because the main subject, a single tree, is placed against a vast empty sky. The sky occupies a significant portion of the image, creating a sense of emptiness and isolation. The simplicity and minimalism of the composition highlight the tree and draw attention to its shape and form. The negative space enhances the visual impact and adds a sense of tranquility and solitude to the image.

ISO settings determine the sensitivity of the camera's image sensor to light. A lower ISO setting, such as 100, indicates lower sensitivity to light, resulting in a clearer and less grainy picture. Higher ISO settings, such as 800 or 3200, increase the sensitivity to light, which may introduce more noise or grain in the image. Therefore, an ISO setting of 100 would produce the clearest and least-grainy picture compared to the other options.

To get the photo below to be taken, you would need to use a long shutter time. A long shutter time allows the camera's sensor to gather more light, resulting in a brighter and more detailed image. This is especially useful in low light situations or when capturing motion blur. By keeping the shutter open for a longer duration, the camera can capture more light and create a well-exposed photograph.

A complimentary color scheme consists of colors that are opposite each other on the color wheel. In this case, blue and orange are opposite each other on the color wheel, making them complimentary. The other color groupings do not consist of colors that are opposite each other on the color wheel, so they are not examples of a complimentary scheme.

In low light situations, it is important to use a higher ISO setting to capture enough light and avoid underexposure. ISO 1600 is the highest option given, and it allows for more sensitivity to light, resulting in brighter and clearer images in low light conditions. Using a lower ISO setting like 100 or 400 would not be ideal as it may result in darker and potentially grainy photos.

To get the perfect amount of light, you would need to increase your ISO to ISO 800. This is because the camera indicates that the exposure is too dark, and increasing the ISO will make the image sensor more sensitive to light, allowing more light to be captured and resulting in a properly exposed photo. Increasing the ISO to 800 should provide enough additional light to achieve the desired exposure.

The question asks for portraits that use low-key lighting. Low-key lighting is characterized by a predominance of dark tones and shadows, with minimal lighting on the subject. In Photo 2, Photo 3, and Photo 4, the lighting is predominantly dark, with strong shadows and minimal light on the subjects, indicating the use of low-key lighting. Photo 1 does not have the same characteristics, as it has a more evenly lit subject with fewer shadows.

A monochromatic color scheme consists of different shades and tints of a single color. In this case, the color grouping of Light Blue, Medium Blue, and Dark Blue fits this description as they are all variations of the color blue.

Lowering the shutter speed will improve the pictures in this scenario. Shutter speed refers to the amount of time the camera's shutter remains open when taking a photo. By lowering the shutter speed, the camera allows more light to enter the lens, resulting in brighter photos. This adjustment is necessary when the photos are too dark. Lowering the ISO, raising the f-stop number, or switching modes will not directly address the issue of photos being too dark.

When working with "Levels" in Photoshop, you are adjusting the range and frequency of lights and darks in your photo. This means that you can manipulate the brightness and contrast of the image by redistributing the tonal values. By adjusting the levels, you can make the shadows darker, the highlights brighter, and enhance the overall tonal range to improve the image's appearance.

Split lighting is a technique in low-key portraiture where the subject is illuminated from one side, creating a strong contrast between light and shadow. In this type of lighting, the model is typically facing the camera directly, with no turn on the head or shoulders. This frontal positioning allows for a clear and symmetrical split between the illuminated and shadowed areas of the face, resulting in a dramatic and striking portrait.

The button identified in the picture determines the drive mode, which refers to what happens when the shutter button is pressed. This means that the button controls the camera's continuous shooting mode, self-timer mode, or single shot mode. It determines the behavior of the camera after the shutter button is pressed, allowing the user to capture multiple images in rapid succession, delay the shutter release, or take a single shot.

The shutter is the part of the camera that opens to allow light to expose onto the film or panel. It controls the duration of the exposure, determining how long the light is allowed to reach the film or sensor. By opening and closing, the shutter regulates the amount of light that enters the camera, thus affecting the brightness and clarity of the resulting image.

The "bulb" setting on a camera keeps the shutter open for as long as the user holds it. This allows for long exposure photography, where the sensor captures light over an extended period of time. It is often used in low light situations or when capturing subjects such as star trails or light painting. This setting gives the photographer full control over the length of the exposure, allowing for creative effects and capturing more light in dark environments.

The depth of field in a photograph is determined by three variables: aperture, focal length of the lens, and the distance from the camera to the subject. The aperture refers to the size of the lens opening, with a larger aperture resulting in a shallower depth of field. The focal length of the lens also affects the depth of field, with longer focal lengths producing a shallower depth of field. Additionally, the distance between the camera and the subject plays a role, as a closer distance will result in a shallower depth of field.

Stops is the unit of measurement for light in photography. In photography, stops refer to the doubling or halving of the amount of light entering the camera. It is used to adjust the exposure by changing the aperture, shutter speed, or ISO. By increasing or decreasing the stops, the photographer can control the amount of light reaching the camera sensor, thereby achieving the desired exposure for the photograph.

Aperture refers to the amount of light passing through the lens at once. It is a crucial element in photography as it determines the depth of field and controls the exposure of an image. By adjusting the aperture, photographers can control the amount of light entering the camera, thus influencing the brightness and sharpness of the resulting image. A larger aperture (smaller f-stop number) allows more light to pass through, resulting in a shallower depth of field and a brighter image, while a smaller aperture (larger f-stop number) allows less light, resulting in a deeper depth of field and a darker image.

A "natural frame" adds interest to your photo by adding a sense of depth to your scene, helping place the viewer of the photo into a context, and helping draw the viewer's eye toward the main subject.