I am very happy to accept private commissions. I offer them in two styles, a detailed sketch and finished art. These are usually in A4 (21 x 29.7cm) or A3 (29.7 x 42cm).
See below for examples and prices; these do not include postage costs but international shipping is available:
I am happy to do larger pieces (A2 or A1, or similar); prices on these vary.