Tattoo Pen

FIG. 1 is a perspective view of a tattoo pen showing my new design.

FIG. 2 is a front view of a tattoo pen.

FIG. 3 is a rear view of a tattoo pen.

FIG. 4 is a left side view of a tattoo pen.

FIG. 5 is a right side view of a tattoo pen.

FIG. 6 is a top view of a tattoo pen.

FIG. 7 is a bottom view of a tattoo pen; and,

FIG. 8 is a rear side perspective view of a tattoo pen.

The broken lines depict portions of the tattoo pen that form no part of the claimed design.