Amusing Endgame with a trapped knight
Ignoring the weirdness, (as I see it neither black's queen or f-pawn are actually there) which I didn't think was possible although I suffer from other PGN problems,
12. Nh1 Be4
13. Nf2 Bg2
14 Ne3 or
12... Bf1
13 Nf2 Bg2 to cover e4 and permit king's pawn hunt
14 Ne3.
I still think black has a won game, but white's knight is freeable.