The chase is on! The Roadrunner is after his next meal, chasing a Common Collared Lizard through a steampunk junkyard.
The desert is a favored dumping ground for the detritus of mankind's progress, even in a fantasy world. A steam-powered industrial revolution creates iron refuse and pieces of broken machinery have been left to decay in dry desert air. That doesn’t bother these critters. To them, this is home.
Will that lizard wind up as dinner? Not today!