Lepperchaun said: Not to mention the realistically-sized breasts.
Well to be honest for all of Izimu's skills he seems hestiant or unable to draw sizable breasts. His Eirin and Yukari are pretty small by typical standards (but in other regards, quite lovely). Heck he even gave Suika a moderate pair.
I do not know who Geppu is, but I feel sorry for him.