very nice concept, looove it ;D

really creative stuff.

woow good work man

I love this. Wish i had good ideas like this :p

That grenade is really great, imho.

This is so awesome for such a small palette.

I know the ground and smoke might look a bit plane, but somehow i like the contrast between those two. Maybe it's also because ive seen the other beackgrounds i made, and they are well, quite crappy... anyway, it might look nice to dither the background and smoke too, but now ive got somehting that looks like each material has its colour. Dithering the BG and smoke with the colour restriction i have at the moment will ruin that, i think...?

Love a grenade shading while the other parts seem unfinished to me. I think if you use dithering, there's no reason to left smoke and ground undithered as they can't be so plane all the way.

Interesting and unusual idea for the image.

I really like this piece and reading the description and understanding the idea behind it, I think it's rather clever. 6/6 for idea and result!