The Cat Off

Purple, and blue are both interpreted as shades of blue. dog training Greenish-blue is seen as a shade of grey. Red is viewed as a black or dark gray. Orange, yellow and green all are viewed by a dog as various shades of yellow. This means that bright orange toys, to a dog are the same yellowish shade as the green grass.dog training If you want your dog to clearly see his toys in the green grass you are better off with giving the dog blue toys, but no worries, if you have orange, yellow or green toys the dog will just find them with his nose. dog training