Backpack

Description

FIG. 1. is a front perspective view of a backpack showing our new design;

FIG. 2. is a front view;

FIG. 3. is a rear view;

FIG. 4. is a top plan view;

FIG. 5. is a bottom plan view;

FIG. 6. is a right view; and,

FIG. 7. is a left view.

Claims

The ornamental design for a backpack, as shown.