A camera in a red circle with a diagonal bar, prohibiting photography.
Also known as: No cameras, Camera with a line through it
A struck-through camera prohibits photography. A separate version strikes through only the flash, which permits the photograph and forbids the light — a distinction that matters in a gallery and is routinely missed.
Prohibits photography in the area it marks.
Contexts: Public information
Is distinct from the no-flash sign, which strikes through a flash burst rather than the camera and permits photography without it — a difference commonly overlooked in galleries where light damages exhibits.
Contexts: Public information
A simplified camera body with a lens circle, inside a red annulus and crossed by a red diagonal bar running from upper left to lower right.
Prohibition pictograms sharing the red circle and bar construction.