Paint it, mod podge it.
There are spray paints that are made for plastic and vinyl.
You can paint plastic with spray paint. https://www.pinterest.com/pin/551198441872480980/
You can spray paint it silver for a stainless look.
Pam if you go to "explore projects" then "make over' and type in "trash bin" in the search box you can find many ideas. I have chosen one and I hope it helps: https://www.hometalk.com/28589241/easy-tree-art-recycle-bin-or-trash-can-tutorial
you are most welcome!
Chalk paint or spray paint designed especially for plastic.