Almost all of the hunting camouflage I see for forested areas seems to be designed to for hunters who think if they can’t see a hunter, the deer won’t either. They think deer process vision the same way we do.
The best camouflage I’ve seen has big, bold irregular ‘stripes & blocks’ that break up the human form. Not an overall pattern of similar texture and color that pretty much looks like a human in a mottled medium grey jumpsuit.
Some of these will give you an idea:
Look at the guys on the steps and the crosswalk.
And this one too:
"Sometimes I pretend to be normal, but it's boring and I go back to being me."
"You might as well be yourself, people won’t like you anyway."
"Tres verbo dictom"