Yup, currently taking commissions to fund my rent paying addictions.

Currently I do two styles, sketched or full-colour.
Sketched: All detailed and squiggly, I can do backgrounds and glowy things but generally these go without colour.
Prices start at £12 for the super-detailed and with background stuff.
Examples:
http://jb-superpants.deviantart.com/art/Val-VS-Val-535843085?q=gallery%3AJB-SuperPants%2F34827203&qo=2
http://jb-superpants.deviantart.com/art/Legion-534841722?q=gallery%3AJB-SuperPants%2F34827203&qo=3
http://jb-superpants.deviantart.com/art/SKETCH-Springtrap-Decayed-524508790?q=gallery%3AJB-SuperPants%2F34827203&qo=8

Full-Colour: Images either painted or in a cel-shaded style. They take longer and look prettier.
Prices start at £20 with different levels of detail and background-ness.
Examples:
http://jb-superpants.deviantart.com/art/KD-Portrait-545589260?q=gallery%3AJB-SuperPants%2F34827203&qo=1
http://jb-superpants.deviantart.com/art/University-Work-Surreal-Neil-532655603?q=gallery%3AJB-SuperPants%2F34827203&qo=5
http://jb-superpants.deviantart.com/art/Surprise-Pouncehugs-546356882?q=sort%3Atime%20gallery%3AJB-SuperPants&qo=1

Options for NSFW stuff are indeed available.
Examples: https://www.weasyl.com/submissions/kdgory?folderid=76033 -NSFW obviously.
I charge a little bit extra for additional characters but if you want some NSFW stuff then the default is 2 characters. More complex characters might increase the charge a little bit and I'm afraid I expect reference images to work from.

So with all that out of the way, note me if you're interested.