Illustration Graffiti AI Builder Sketch

[中文]
Portray an exceptional AI builder in a graffiti sketch style, with the overall image feeling quickly outlined, freely distorted, spontaneously hand-drawn, and draft-like. The lines should feel casual and exaggerated, with varied thickness, slightly messy yet rhythmic and expressive. Emphasize simplification, exaggeration, playfulness, and spontaneity rather than strict realism or refined detailing. Use rough color blocks with a strong dry-brush feel, allowing uneven smears, brush marks, dry-brush gaps, and layered coverage. The colors should adapt automatically to the [theme/subject], while the overall expression remains graffiti-like, sketch-like, and simplified. No transparent watercolor washes, no delicate watercolor transitions, no paper texture, no soft misty diffusion, and no dreamy finish. The background should be mostly blank, keeping a simple, relaxed, unfinished, and design-conscious feeling. A few supporting symbols, arrows, marks, circled notes, repeated lines, casually written words, or other graffiti elements may be added to enhance the sketchbook or visual-journal language, but the composition must not become crowded or undermine the subject and negative space. The image content does not need to be predefined; let an exceptional AI builder automatically inspire the most suitable subject appearance, pose, related elements, symbols, or simplified scene. Keep the entire image unified in a graffiti sketch style with exaggerated, simplified expression, avoiding complex realistic backgrounds or excessive visual buildup. Naturally include the exclusive signature "BlanPlan" as part of the image. Its placement should be subtle but clear, such as in the lower left corner, lower right corner, or near the title. The style should match the overall layout, like an artist signature or design sign-off. The signature typography should be refined, restrained, and premium; it must not be too large, disrupt the main composition, or look abrupt or cheap.

[English]
Portray an exceptional AI builder in a graffiti sketch style, with the overall image feeling quickly outlined, freely distorted, spontaneously hand-drawn, and draft-like. The lines should feel casual and exaggerated, with varied thickness, slightly messy yet rhythmic and expressive. Emphasize simplification, exaggeration, playfulness, and spontaneity rather than strict realism or refined detailing. Use rough color blocks with a strong dry-brush feel, allowing uneven smears, brush marks, dry-brush gaps, and layered coverage. The colors should adapt automatically to the [theme/subject], while the overall expression remains graffiti-like, sketch-like, and simplified. No transparent watercolor washes, no delicate watercolor transitions, no paper texture, no soft misty diffusion, and no dreamy finish. The background should be mostly blank, keeping a simple, relaxed, unfinished, and design-conscious feeling. A few supporting symbols, arrows, marks, circled notes, repeated lines, casually written words, or other graffiti elements may be added to enhance the sketchbook or visual-journal language, but the composition must not become crowded or undermine the subject and negative space. The image content does not need to be predefined; let an exceptional AI builder automatically inspire the most suitable subject appearance, pose, related elements, symbols, or simplified scene. Keep the entire image unified in a graffiti sketch style with exaggerated, simplified expression, avoiding complex realistic backgrounds or excessive visual buildup. Naturally include the exclusive signature "BlanPlan" as part of the image. Its placement should be subtle but clear, such as in the lower left corner, lower right corner, or near the title. The style should match the overall layout, like an artist signature or design sign-off. The signature typography should be refined, restrained, and premium; it must not be too large, disrupt the main composition, or look abrupt or cheap.