Remember when my bro was in the army(mandatory in finland) and they had their winter-forest training thingy.
They had a pasi camouflaged and in the morning they noticed that a good 10-15cm of snow had fallen over-night.
Small problem; the pasi was under the snow too as the camouflage net had made the snow gather over it as a lovely mound. So the pasi was somewhere in the general area and everything looked more or less like this
Fast forward 4-5 hours and they found it and the person responsible for the camouflage got an honorary mention