its also why orange camo works, against most animals that see in shades of gray with eyes attuned to detail, having a pattern that blends in well works. against a human that sees in color, and is attuned to pattern, you just have to break up the pattern. thats why in the paintball woods, the mossy oak guys get seen more than the US woodland guys. but unless you are in ghillie, its really hard to hide from the human eye. I find it interesting that black is not really a naturally occurring color, so it was omitted from the new ACUPAT, MARPAT, and CADPAT patterns.
Some of the purpose specific night camo stuff is pretty cool to, I'd never have thought that black is a poor choice at night, but it seems to be from my experience.
I like hiding, good skill to have.