Use: "Tank shell, ammunition" for generation

Just a quick Lora I made for generating tank shells, cause there's not something to do that yet from what I can tell.

Does it pretty well I think, don't bother trying to do any specific shells, it's not that trained.

Will probably work best with Girls und Panzer characters due to the nature of most of the training images, but I don't see why it wouldn't work just fine with others, need to test it more.