Neon Tattoo Photo #4608
The contrast between light and shadow is what sells the effect on skin. A tight, consistent outline helps the glow read as intentional rather than fuzzy.
Watercolor tattoos use soft color gradients and flowing edges that mimic paint on paper. The technique avoids heavy outlines, letting colors blend naturally into the skin for a light, artistic appearance.
The upper arm is a classic tattoo placement with enough space for medium to large designs. It's easy to cover with a short sleeve and serves as a natural starting point for a half or full sleeve.