The ornamental design for a garment having a guitarpick pocket, as shown and described.
FIG. 1 is a front perspective view of a garment having a guitar pick pocket showing the new design in a first embodiment;
FIG. 2 is a front elevation view thereof;
FIG. 3 is an enlarged view of the encircled portion in FIG. 1;
FIG. 4 is an enlarged view of the encircled portion in FIG. 2;
FIG. 5 is a front perspective view of the garment having a guitar pick pocket showing the new design in a second embodiment;
FIG. 6 is a front elevation view thereof;
FIG. 7 is an enlarged view of the encircled portion in FIG. 5; and,
FIG. 8 is an enlarged view of the encircled portion in FIG. 6.
The dot-dash-dot broken lines in the drawings indicate the boundaries of the claimed design and form no part of the claimed design. The dash-dash broken lines in the drawings depict portions of the garment having a guitar pick pocket that form no part of the claimed design.