Ice castle and skull cave

parthpatel6347

Hi guys. These are two my environment concepts that I did a few weeks ago. Spent about 90 minutes on both.
Comments and critiques welcome.

shockwave88

looks amazing man i wish i could concept like that . all in photoshop?

SaboR1996

thats 90 minutes work? would love to see what you could do in 8+ hours.