Buster Keaton Repairs a Joke Machine and Rides a Flying Bicycle on Midjourney

I referenced Buster Keaton in several of my recent prompts on Midjourney.  

This is Keaton in Pixar style.

I asked the program to create new stills for Steamboat Bill, Jr.

Buster rides a bicycle through the sky by using balloons to hold his bicycle aloft.

I replaced Buster with Harold Lloyd for the following images. 

Buster works on a joke machine.