I stole this off Louis Donald's page, I found it very interesting, especially as I was told to wear bright yellow with Tali as her sight deteriorated in old age. She had nuclear sclerosis, which was described to me by the ophthalmologist as looking through frosted glass. It caused her very little difficulty, but she did struggle in poorly lit areas. So yellow is really the only colour that doesn't change much between human and dogs sight, just as I was thinking of throwing out my tatty yellow coats! Blue also looks a good colour to wear around dogs, but who would have known Ross' orange kong is yellow to him?
