Quite nice, but the flow needs a bit of work imo. You have those diagonal lines in there and then you have those semi-curved lines in front of the render. THose mess up the flow since they're going the opposite way. I'd think about getting rid of those. V2 is better imo, more focus on the focal (the tiger) there
Can't really figure out anything on this, depth is a problem for sure and as far as color goes I don't know what to do with it,, anybody have any ideas?