First of all, Rebecca: Great, great work. I like it alot. Well sculpted and nicely rendered. Keep the good work going and please show more of your talent here. 
Secondly, to all the people who get a stiff back when they see something referring to Nazi, Second WW and other fascistic references: I´m German and I´m very, very well aware about the history of my country and my people. It is still in many other countries a cummon sence, to connect Germany to the events between 1933 and 1945. Doe´s it bother me? NO.
The thing is, it happens all in the mind. Why shall I worry about just a picture, which could not affect me, cos I know it stands in a total different context. If It would be Nazi-Art to try to confince people of the fascistic believe, then it would be offensive. But even that, depends again on the viewer. Does it affect me or do I see the deception and simply deny it.
And anyway, Rebecca did not invent here somthing new. I think the most people know a guy called “Marylin Manson”. Gosh! This symbolics in pop- comic- or trivial art is soooo old allready.
So guys, just get a life.
And back to Rebecca, proceed working and do your thing.