I'm making a book of these that will be done by the end of this month. The book will contain drawings 1-10. It will be titled "Whitey on the Moon". That's also the name for the series, named after a song by Gil Scott-Heron.
The ARMy Tank is part of the same series as the Anthropomorphic Church that crawls across the land and devours sinners. The ARMy tank was also an evolution of the ARMy Man.