Dog Vision - See What They See!

This is a rough simulation I rendered through the eyes of a dog. A dog’s eyesight is very limited to color in respect to what we see; they can see (a lighter shade of) blue and yellow, but cannot distinguish red and green. They also have a visual acuity (contrast) of much less detail than we do. It is believed that most dogs have an eyesight equivalent from 20/50 to 20/75, however they have been known to identify their owner at a range of 800-900 meters due to their ability to visually discriminate motion (