**A graffiti-inspired pop art portrait of Audrey Hepburn, with a colorful, urban vibe. The subject should be positioned off-center, with bold, stylized lettering or graffiti elements. Use a halftone dot pattern for shading and add a sense of depth with overlapping shapes and lines --v 4 --no mockup --ar 1080:1920 --s 750** - <@547244779180785675> (fast)