Quote Originally Posted by publikenemy187 View Post
What other ways can I work on depth besides the ol' blur/sharpening? Or is that the only way?

Thanks
try using the burn and dodge brushes on the render, this along with the blur and sharpen will help your depth. areas that are dark on the render should get burn tool, light parts get the dodge, also adding in textures over the render set to color dodge, and color burn will bring closer parts out more, and make further parts look further back. light and shadows are key tho. good luck man it looks pretty good so far.