I like number 2. It's a tad oof and could use some processing to make it a tad less flat, but I like it over the others. Number 1 is my second choice. 3 could be good if it were cropped differently, for some reason the crop kills it for me. 4 is ok, fun shot, but it seems bright to me on bottom left then fading to dark upper right, kinda makes it not good for me. seems like wb is a tad off on all
I think a simple quick wb adjust and levels adjust could improve all greatly.