New and Old

So I'm back home from university now and therefore finally reunited with photoshop. True love.
So I thought I'd post one of my older pieces of digital art first:

And here is a quick sketch I did of a robot just to warm up again. I worry I've got worse as I haven't painted digitally since I first went to uni...

And as always there's more self portraits on the way, just haven't had a chance to scan the rest in yet. There will probably be some digital ones along the way as well.