鉄を打って、音を知る。

小さな鍛金ワークショップ。目的：手仕事体験。構成：金槌と金属板の接点をマクロ、火花なし、作業者の腕だけ

IMAGE MASTER PROMPT

Create an original award-quality Japanese A4 portrait workshop flyer, 3:4. Exact headline: 「鉄を打って、音を知る。」 Exact subheading: 「小さな鍛金ワークショップ」. PRIMARY PURPOSE: 手仕事体験. COMPOSITION: 金槌と金属板の接点をマクロ、火花なし、作業者の腕だけ. PALETTE: 鉄黒・銅・白. Make the participant benefit immediately understandable and the workshop activity physically believable. Use a unique editorial layout with clear three-level hierarchy: benefit first, date/reservation second, venue/materials/action third. Japanese design-studio quality, accurate legible Japanese, print-safe margins, practical fictional details, one coherent visual idea. Apply PROMPT BANKER Workshop Brain v5: distinct purpose, distinct viewpoint, controlled whitespace, realistic materials/tools/shadows, intentional human presence or clear action traces, no repeated template. When a front-facing person is specified, use one anonymous Japanese adult with fully natural eyes, skin, hair, teeth, hands and cutout contours; keep the person small or distant, and reject any synthetic facial appearance. No real company, venue, sponsor, logo, trademark, celebrity, copyrighted work or watermark. No AI artifacts, malformed anatomy, inconsistent tools, impossible shadows, jagged brush edges, torn paper, grunge, random rectangles, giant headline dominating the page, generic centered template, equal-weight information, illegible filler or decorative elements without purpose. Distinct from all other 29 designs and the existing Library.