This can be used to download all the art for your ROM's from http://retrogaming.cloud/. It was written to populate the local images folder of Ice
rom-art-downloader <path to roms> <path for images>
Your ROM names must match those on retrogaming, or else their "search" API will not work. Additionally, if you run this on a lot of games at once, you may hit their rate limiting of about 2 a second.