Search chess positions where White has fianchettoed the queen's bishop on b2. The classic English Opening setup and a long-diagonal weapon against Black's center.
The queenside fianchetto — bishop on b2 supported by a pawn on b3 — is the signature setup of the English Opening, the Réti, and the Larsen / Nimzo-Larsen Attack. The bishop targets the long a1-h8 diagonal, undermining Black's center from a distance and supporting potential queenside expansion. White typically follows up with c4 (or d3) to claim space, while keeping options open between hypermodern and classical play.