Demon bust

Did you sculpt on all those veins? Did it drive you insane? I'm tryng to work out whether I'm going to sculpt some veins onto some wings I'll have to work on later, or if I can cheat and use a procedural (which I don't think will look as good, no idea if it will be faster or not, may or may not be better for what sanity I have ).  Most interesting set of horns I've seen for a while as well.