Executioner Tattoo Photo #5322
Because the image is also described in some sources as a prison-culture tattoo, it's worth understanding the context before choosing it as "just a cool design. The blackwork style works well here.
Sketch-style tattoos replicate the look of pencil or pen drawings, often including visible construction lines and loose strokes. The intentionally unfinished quality gives the design an artistic, work-in-progress feel.
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.