Backpack

Description

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

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front view thereof;

FIG. 4 is a rear view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof;

FIG. 7 is a top view thereof;

FIG. 8 is a bottom view thereof;

FIG. 9 is a front perspective view showing the backpack in an unfolded state;

FIG. 10 is a rear perspective view showing the backpack in an unfolded state; and,

FIG. 11 is a right side view showing the backpack in an unfolded state.

The broken lines in the drawings illustrate the portions of the backpack, which form no part of the claimed design.

Claims

The ornamental design for a backpack, as shown and described.