Backpack

Description

FIG. 1 is a front perceptive view of a backpack;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a left view thereof; and,

FIG. 6 is a top view thereof.

Claims

The ornamental design for a backpack as shown and described.