Black and white design in a vertical rectangular border, sized to fit the upper arm. Inside the border, a powerful Hokusai Style wave dominates the scene—dynamic, dramatic, and detailed with traditional Japanese woodblock linework. In the top right or left corner, include a solid black or partially shaded sun, contrasting against the wave. The entire composition should feel bold yet balanced, with the wave filling most of the space while keeping a clean, framed appearance. The style should stay true to traditional Japanese art but adapted for a modern tattoo aesthetic. tattoo idea