hey
another edit (changed green guys arm slightly)
Well I done an edit... took quite awhile todo, but it's noway near done or anything, but hopefully it gives ya an idea of things.
Basically what I tried todo was give a greater perception of depth. In doing so I mangled the background, I found the background to really clash with the foreground, so I think you need to darken, or redesign it or something as so it fullfills it's purpose to be a background
.
I also tried to better define the lighting, and removed some details of things for clearity. Well I think you need to be careful with your color usage when it comes to lighting/shading, don't use the same shade for highlights or whatever for things in the foreground and background, as this ruins the perception of depth. Anyhows I hope this makes some sense.
Finally I changed the palette quite a bit, and gave a highlight shade to the red and green and such.
Anyhows I think that's about it.
editWhen I look at the green fellows arm, it looks odd, and looks like it's someone elses arm/hand? So I think you might have to adjust this or something.
cyas