This turns things into shiny shiny rubber, or just shiny.
Prompts such as a latex house or suchlike can give interesting effects. If you want a less boring background you'll have to prompt for one!
Add glossy for shine, dirty for matted and texture, deflated creased or folded for increased creases, inflatable for inflatables.
If you want to get good illustration content, it's advisable to use a specific checkpoint for anime/illustration or a good illustration LoRA, you may need to turn down the weighting on the latex lora.
Don't forget to post pictures here so I get buzz to make more Loras!