wow this is incredible! I am a beginner artist and this gives me so much inspiration! I want to be able to do stuff like this and i know i will in time but seeing this gives me something to look forward to as i progress in my art. Incredible art! Keep at it!
Some mountain and rock photos, industrial stuff, random bits from here and there. The idea is to get some texture out there fast, and then paint over it whatever you want to have in the picture. So a good understanding of values and basics is still required, photos are just another tool for me, and that's how I want to keep it. I don't know how much you know about digital working, so it's kinda difficult to now from what point to explain. And yes, I use a tablet.