Another artist...

Okay I think it's time to bring in another artist. I've been intrigued by Matthew Ritchie's work - here are a few images of his stuff.

I'm pretty sure he uses systems, I'll have to look into that more. 

Colors

gold, dark gold  orange, brown goldish, dark gold greenish, red, white, light blue purple, dark red violet 

grey, bluish gray, brown blue grey, black 

red, brown, black, tan pink, brownish pinkish, light blue grey, purple brown blue grey, orange pink

orange pink, red, blue grey, orange yellow gold, grey brown, white, tan pink yellow

red pink, grey, brown grey, purple pink grey, blackish grey pink, grey