As per petplace.com: Dogs do see in color, but their perception of color is not the same as it is for people. They cannot distinguish between red, orange, yellow or green. They can see various
[COLOR=blue ! important][COLOR=blue ! important]shades[/COLOR][/COLOR] of blue and can differentiate between closely related shades of gray that are not distinguishable to people.
I did not copy the entire article, though interesting. But, this is all the proof I need that Miss Diamond could not possibly have favored yellow over all others
