Rucksack

Description

1.1 is a front-top-right side perspective view of a rucksack, showing the design;

1.2 is front elevation view thereof;

1.3 is a rear elevation view thereof;

1.4 is a right side elevation view thereof; and

1.5 is a left side elevation view thereof.

Claims

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