I'm working in a problem with a customer where the images of some shirts and textiles end up having bad quality when they are compressed to WEBP. We are in the business of solving this type of problems, so no big deal. However, we haven't had any luck getting our hands in anything else other than JPEG files from this customer. I also fished some photos from unsplash, but those are also JPEG. I wonder if anybody has a batch of miscellaneous clothing apparel/carpets/courtains in raw image format?