The appears to be a picture of boot camp, at the beggining of the game, because the tanks are just flat stand-ups, like in army men 1 bootcamp.

Here's Sarge laying down the law with his trusty flamethrower.

Here's Sarge standing on the roof of a building of what looks like a tan base.

Sarge confronts a squad of tans with his trusty flamethrower.

Pretty intersting yet familiar cereal names, no?

Sarge at the front of one of the portals that connects the "plastic world" with "our world"

One of Plastro's evil insects attacks Sarge.

A close encounter with the monster Precious the poodle.

A green soldier waiting on a heliocopter pad.

The lovely Vikki Grimm.

Sarge gets ready to take out a tan soldier and his strange vehicle.