プロフェッショナル構図 — pottery process steps

土から、器へ。：three chronological images descending like steps; title occupies top stepを設計原則にした、用途固有の日本語バナー。

IMAGE MASTER PROMPT

Japanese horizontal digital advertising banner, 16:9. Professional contemporary Japanese graphic design. Exact headline: 「土から、器へ。」. Exact secondary text: 「POTTERY OPEN STUDIO」. Subject: Japanese potter, clay and finished bowl. Distinct composition: three chronological images descending like steps; title occupies top step. Palette: warm gray, black, mustard. Photorealistic and commercially usable, precise Japanese typography, disciplined alignment, believable materials, natural Japanese people when present, generous intentional whitespace. No logos, no watermark, no fake extra text, no jagged brush edges, no torn paper, no grunge, no neon glow, no surreal or fantasy effects, no generic centered layout.