"Stunning work displayed here by really amazing artist."

The background, is awesome The texture of a 'destroyed wall' gives a rough look and helps blending your 3D render. this also creates an image of the 3D render coming from an 'other planet' and smashing into the wall.

The lighting is also smartly used.The orange light coming from the left side reflecting on the render, actually makes it look like a source of light from below this wall. And the blue from the top side also reflects on some areas of the 3D is also well executed. Thus, giving a contrast between two vibrant colours, also can be represented metamorphically with 'heaven & hell' or 'good & evil' (just a few examples).

The 3D itself is well created, the various forms all leading to the main shape creates an effect leading our eyes towards. The reflection of the 3D are also stunning.

The only thing I think could be worked on is the second render, it is similar to the first one, just a little smaller with a flip ... Maybe not put one at all and focus on the big render. Also, depth, I think some bit should be blurred and some on focus, giving a nice touch of 'realism'.

Hope it wasn't too long Keep amazing us !