Black and white photography is loved by many. Something is enticing when you see an image devoid of any colours, often ...

Forget the 'dress’ illusion, there’s a new trick that can make you see black and white as green and red for up to three and a half months. The McCollogh effect was discovered by an American ...

The banner, with its horizontal red, black and green stripes, was adopted by the Universal Negro Improvement Association (UNIA) at a conference in New York City in 1920.

Richard Pelham / Getty Images "Green, yellow and black are much more popular in Africa. That may be an anti-colonial reaction to the red, white, and blue of the colonial powers," Kaye says.

Take nothing but pictures It’s illegal to remove sand from Hawaiian beaches — whether green, red, black or golden. Originally Published: February 12, 2015 at 10:28 AM MST ...