"To put it in very basic terms, the canine color field consists mostly of yellows, blues, and violets. "Human" reds, greens, and oranges are not distinguishable to dogs and instead appear somewhere on their yellow to blue spectrum. The reason? The retina of both species contains two types of photo receptors, rods and cones. The human eye, however, contains more types of cones while the canine eye has more rods and no fovea, which is responsible for sharp visual detail in humans. The result is that dogs have superior night vision and are better at tracking movement than we are, but see fewer colors and shapes and objects appear in much less detail."
This may explain why his food are muted tones maybe? He couldn't possibly see the color or shape and snub his nose at that, could he? I just assumed it was all one flavor regardless of the color, but now I wonder! What is my dogs favorite flavor, beef or chicken! LOL
But so yeah, there could be a whole trail of kibble 5 feet in any direction, and when you don't realize it's there it hurts a bit and awkwardly sticks to your feet! Maybe time to switch food OR dogs? LOL Of course I'm joking, Poochi is a keeper, maybe not the food; picky Poochi!Either way, this year I have had a change in my thinking about "STUFF"! I choose to look at my "burdens" and "bummers" as blessings instead; that abandoned kibble means I have that sweet Poochi in my life. AWE!
