Samurai Sword Tattoo Flash Concept on White Paper

Tattoo design concept on white paper: blackwork mandala back. Style: neo-traditional. Intended for full sleeve, small 3-5 cm. Clean flash-sheet illustration — high contrast, sharp lines, no shading bleed. Render on plain white background as a tattoo artist would draw before applying. No real-person portraits without explicit context, no hate symbols (swastikas, SS runes, etc.), no copyrighted character likenesses, no offensive imagery. Specifically: blackwork mandala back. Target search intent (rendered visually, no on-image text): "samurai sword tattoo" (en).