Anything that wast on a speed of 1 shows the speed setting in the shot
I already posted shots of the brush piles. What you posted is not a man made brush pile, that’s a rubish pile left by a frigging bull dozer lol. Our brush piles are much smaller and dropped by hand from a boat. They can start off as little as a single tree and degrade from there. I have to rescan locations every few years because what was once 2 trees can be a stick in 4 years.