Originally posted by JirakonSolution PM'ed. This one is a much better problem than the first. Not only is it more focused on thematic elements, but it is done economically [few 'extra' moves played outside the theme].
Black
[fen]r4b1r/2p1p1pp/2n1ppk1/p7/2b1n3/8/1PPPPPPP/RNBQKBNR[/fen]
White
10.5 moves (position after White's 11th move)
This was fun to make. Please send me your solutions so others can try it too.