French Defense Tarrasch Variation Puzzle (Rated 1092): Win a Queen — Discovered Attack

When a queen jumps to an open central square, it looks like pure menace. But a deep central post can be a trap. If the enemy queen stands on the same file as yours with your bishop between them, that bishop is a shield and a loaded weapon. If it can leave with tempo — a check against the king — your queen's line opens and the opponent has no time to rescue theirs. The check gives up a piece, but the queen you win in return is worth far more.