Second Life Portraits
My main source of income in Second Life is creating portraits of avatars, using Poser Pro software, hopefully capturing its soul. They are not SL snapshots that I have Photoshopped but 3D modeling and texturing and compositioning. It is very rewarding when everything works well. I charge very little in "real" terms. (approx. $35.00US) Sort of like going to Mexico and spending a few pesos for a hand-woven dress that someone spent hours making.
Let me know if you would be interested in using my services. I'm not hard to find ;)