Many people think that their pet dog lives in an old black and white movie, unable to distinguish colors, and it seems that it is a ho-hum world indeed. Poor Fido can’t even enjoy that handsome winter sweater we so carefully picked out for his days at the dog park. And what about that fancy blue ball he loves to fetch? Is it merely a dim grey orb lolling in bleak grey grass? Well, not quite.

Until rather recently, the 1990’s in fact, it was thought that dogs could not see color at all. After advanced research, science has come to find that your dog’s retinas actually do contain the color-sensitive components called cones.

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