Blue Big Rig

Behold the majestic dolium cornutae or common blue stag tanker. This species, closely related to the northwestern blue trash scowl, can be found traversing major highways and interstates of the midwest.

Known for it's distinctive exhaust antlers, the stag tanker is sometimes called the organist of the interstate, as it uses these large pipe-organ like appendages to signal other members of it's convoy over large distances.