YouTubeトーク — youtube expert bars

専門家に聞く、眠りの話。：expert portrait cropped chest-up on left; three concise topic bars stack at right; moon icon avoidedを核にしたYouTubeトーク用バナー。

IMAGE MASTER PROMPT

Japanese 16:9 horizontal talk-show promotional banner and YouTube-ready thumbnail. Exact headline: 「専門家に聞く、眠りの話。」. Exact program label: 「EXPERT EXPLAINS」. Scene: Japanese sleep expert in a calm neutral studio. Distinct layout: expert portrait cropped chest-up on left; three concise topic bars stack at right; moon icon avoided. Palette: white, charcoal, muted orange. Contemporary professional Japanese editorial design, photorealistic anonymous Japanese adults, believable anatomy and natural expressions, strong mobile readability, exact legible Japanese headline, clear space for replacing guest name and episode details, controlled hierarchy, commercially usable. No real celebrity likeness, no logos, no watermark, no fake extra text, no jagged brush edges, no torn paper, no grunge, no neon glow, no clickbait arrows, no shocked-face cliché, no surreal effects.