Here are some avatars that I sometimes use on various web sites.

PF Bodypaint


Cybermen


HWDaze2


Hwlo72c


HWSpaceRitual


HWWarriorEdge


NeoGeisha


ShopHead


SpaceBandits


SW.promo.BW.bust


StangMe192x132


wreckedStang.60x45


wreckedStang.150x113


2006-11-05 Mustang driverside.150x77

I didn't create several of these original pictures, rather I stole them and shrink them to their current size.