Tree of Life Tattoo Flash Butterfly Fineline Watercolor

Tattoo design concept on white paper: minimalist fineline butterfly. Style: watercolor splash. Intended for back, medium 5-10 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: minimalist fineline butterfly. Target search intent (rendered visually, no on-image text): "tree of life tattoo flash" (en).