Around specific theme content generate a high-brightness clean background street graffiti character visual: the main subject's whole body or most of the body stands in a clean high-brightness light field, realistic photography or realistic characters mixed with hand-drawn deep-value thick lines, theme-derived high-emotion color arrows, cross marks, symbols, handwritten short phrases, and naive small graphics. Character clothing maintains thematic material details, surrounding graffiti is like temporary emotional markers, both surrounding the body and overlapping local parts, forming an effect of 'photographic subject hijacked by draft lines'. Colors are extracted from the theme into roles of background, subject structure, information text, emphasis points, and texture shadows as light background, low-brightness theme-colored characters, a small amount of theme-derived high-emotion color warning lines, and a small amount of theme cold-tone handwritten character relationships, bright but not clean and boring, with a sense of danger, joking, and on-site creation. Text and lines must have thickness differences, wrist traces, and misalignments, do not make them into regular illustration stickers. —————— Store standee: vertical 3:4, an adult barber holding clippers standing in front of a mirror, apron and tool cart retain realistic texture. Text to be clearly seen: 'Men's Quick Cut 39', small text nearby 'Weekdays 11:00-16:00 / No card needed for haircut'. Visual requirements: scissors symbols, hair strand lines, price circles, and arrows overlapping near the character's shoulder, like hand-drawn recommendations made by store staff on a photo.