the power of passed pawns
I think white has better. 1. Qh4+ Bh7 2. f7 threatening Bf6# and also Qxh7# 2. ... Rxf7 3. gxf7 Kg7 4. Qh6+ Kh8 5. Bf6# (or 3. ... Nd5 4. Bf6+ Nxf6 5. Qxf6#)
Sorry, should have been Qh4, I'll fix the typo.
I think white has better. 1. Qh4+ Bh7 2. f7 threatening Bf6# and also Qxh7# 2. ... Rxf7 3. gxf7 Kg7 4. Qh6+ Kh8 5. Bf6# (or 3. ... Nd5 4. Bf6+ Nxf6 5. Qxf6#)
Sorry, should have been Qh4, I'll fix the typo.