Got bored at work this morning and wanted to try a couple of things out for doing caverns etc.

This I whipped up in about 40 mins using Ps CS4 with just a mouse, the lasso tool and a couple of brushes.

Probably won't do anymore to it; if I were doing one for real I would draw it properly with different levels, waterways, obstacles etc. This was just to get the basics.

What do you think?

Caverns.jpg