I had to stretch for an idea on this one. Here is a Holozing Master Inventor scolding his water-type dragon for playing with his tools in his salt-water tank. Because... that causes tools to, you guessed it, RUST!
He's going to be even madded when he sees his capture gun is still in the tank.
Drawn in Clip Studio Paint Pro on a Surface Pro 7+.
Here is a timelapse video on Rumble, because 3Speak seems to be down:
https://rumble.com/v5jtozn-inktober-rust.html?mref=18dagn&mc=d3obe