I'm knocking down the prices on my commissions, because frankly I could use some cash at the moment. Also, I'm adding reference sheets and comics to the grand list of 'stuff I'll draw for cash'.

Digital Art

Headshot - £10
Bust - £20
Fullbody - £30

Reference Sheets

Basic (Single fullbody of character, plus colour palette and various labels) - £30

Intermediate (Single fullbody of character, plus colour palette, labels, and detail shots of body parts) - £50

Advanced (Fullbody shots of character's front and back, colour palette, labels, and detail shots of body parts.) - £70

Comics

Prices for comics are done on a case-by-case basis, depending on the complexity of the idea, number of pages/panels, etc. As a rule of thumb, though, prices will not go below £30 for a page (unless the idea is extremely simple).

Examples Here