The flag was adopted on Feb. 27, 1812. The Bangladeshi flag comprises a red circle on a green background. The red color denotes the rising sun and the sacrifices made by the nation’s people for ...

Actors are filmed against a background of bright green LEDs while being lit from the front with red and blue ones, which together create a magenta glow (see video, above). Because digital cameras ...

Santa had previously been seen in red, but Coca-Cola’s advertisements made him popular all over the world. These ads’ green backgrounds went well with Santa’s red attire, making the red-and ...