The Night Watch - Jigsaw Puzzle

A stunning portrait drawing in charcoal of a North American gray wolf keeping watch in the dark of night. Wolves roam over large territories and are built for distance running. The coat or fur of a gray wolf can be many shades of gray, tan, brown, rusty red, cream, solid black, and white. Wolves have large teeth, and jaws with a bite force of 1,500 pounds per square inch, capable of crushing the thighbone of a moose.