Setting the pawn majority into motion.

Black has a clear initiative.

Sacrificing a pawn to install a blockade on e4 with the knight, which will enhance a future attack.

2...Qe6 3.f5! gxf5 4.Ng5! with a strong attack.

Activating the queen and covering the knight on e3.

Now the attack is irresistible.

Black resigned.

Sacrificing a pawn in order to establish a powerful dark square blockade.

2.g3 gxf4 3.gxf4 Bh6 4.Ne2 Rg8 with counterplay.