Art and practice of capturing images. Play Theory and Techniques in Photography trivia solo to sharpen your knowledge, or challenge a friend head-to-head in Trivia Tango — every question comes with an explanation so you learn as you play. Questions span every level, from easy warm-ups to expert-level stumpers, so there's a real challenge here however much you already know.
A mix of easy, medium and hard — questions run from warm-up to expert, so there's a real challenge at every level. Think you know the answers? Play to find out.
This button on your camera captures the image when you fully press it down.
Difficulty: EasyThis camera orientation has the camera rotated 90 degrees with the long edge vertical, ideal for full-body shots.
Difficulty: MediumThis flash characteristic, measured in fractions of a second like 1/1000s or 1/20,000s, determines ability to freeze high-speed motion.
Difficulty: HardThis is the term for how sensitive your camera's sensor is to light, with common values like 100, 400, or 1600.
Difficulty: EasyThis filter rotates to reduce reflections on glass and water, and can also deepen blue skies.
Difficulty: MediumThis lens aberration causes off-axis points to appear as elongated crosses or lines due to different focal planes for tangential and sagittal rays.
Difficulty: HardThis file format compresses images and is most commonly used for sharing photos online and on social media.
Difficulty: EasyThis multiplication factor, typically 1.5x or 1.6x, describes how smaller sensors affect the effective focal length of lenses.
Difficulty: Medium