Round Window with Filigree Iron Work

I really wanted to capture these windows from the inspiration building in the dollhouse but it was a real challenge to figure out how to do it. I felt like three windows would be too much, so I did one large window on the front and one on the back. This is what I came up with. I used two round windows from miniatures.com and a pair of large earrings.

earrings I cut the part off that goes into the ear

exterior window trim with the back of the earring facing forward 

spray painted both sides of the earring and the back of the window

Interior view with trim made from a picture frame

here is how it looks in place on the bricked wall