FIG. 1 is a perspective view of a guitar pick holder showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is a back view thereof;
FIG. 4 is a left view thereof;
FIG. 5 is a right view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is bottom plan view thereof; and,
FIG. 8 is an enlarged view of portion of FIG. 1.
The broken lines in the drawings are for the purpose of illustrating portions of the guitar pick holder and form no part of the claimed design. The dot-dash broken lines in the drawings indicates cutoff boundaries for the enlarged detailed portion views and form no part of the claimed design.