Sicilian Defense French Variation Puzzle (Rated 906): Win a Hanging Piece — Pinned Bishop

Winning material often begins with a single lazy-looking piece. Black has left a knight on a5 attacked by a bishop with no friendly defender — a hanging piece. The capture looks simple, but there is a catch: the bishop is pinned to its queen by the enemy queen on b3. The right approach is to take the loose knight anyway, and when the enemy queen counter-captures, recapture with a pawn. The forced queen trade still leaves you a full piece ahead.