Walls for this shots

Anyone knows this walls?

http://www.deviantart.com/deviation/40737922/

http://www.deviantart.com/deviation/40917417/

Thanks in advance!

#462722

The first one is from this pack: http://www.deviantart.com/deviation/40418004/

#462733

The second one (same artist): "shade" by ether.

#462774

Thank, brevity and dave double u.

#463041