Tear stain is very common in dogs and you can wipe this away yourself with a tissue or gauze wet with slightly warm water and use this to wipe away the tear stains. However if your dog is having discharge from the eye, crusty sleepers around the eye or his eyes looked red rimmed then you will need to make a Vet appointment.
Yes, bile acids can leave a stain/ lighten the fur if the cat is not cleaned off just as tears can stain a light coloured dogs fur around the eyes.
Genes.
I think it is like people. most of the human population have brown eyes. so why not dogs??
No. Huskies commonly have blue eyes.
No, most dogs do not have brown eyes. The color of a dog's eyes can vary greatly depending on their breed and genetics. Dogs can have eye colors ranging from brown to blue, green, amber, and even heterochromia (two different colored eyes).
no some dogs have blue or gray or orange
maybe maybe not
Light Brown, Goldish
pandas have black rings around their eyes and their eyes are a very very dark brown
a monkey changed it with mine
Dogs eyes do not change colour however the light may make it appear as if they do.
Yes, a brown dog can have green or hazel eyes. Eye color in dogs is influenced by genetics, and while brown is a common coat color, the genes responsible for eye color can produce a variety of shades, including green or hazel. However, these colors are less common in brown-coated dogs compared to brown or amber eyes.