i love the second one. even with all the colours, the character focus isnt lost. i also love how theres a triangle of light/colour focus around the main focus/character focus, kindof framing it. the background and foreground need to be more similar in style. the foreground its cartooned, and the background is almost 3d, its extremely hard to blend well and make the two types of styles match, although you've got like 80% of it, just one or two more changes and your work will look great. it already does to be honest!