Hello So the camera i have is a sony rx10-- i find it to be very good for taking clear, crisp shots of my photos-- however i run into issues when uploading my photos to platforms like eBay and especially this website, liveauctioneers. I will link you guys to an item i have put on their platform: https://new.liveauctioneers.com/item/53950502_an-egyptian-faience-finger-ring my question is, what do i need to do with my camera settings to not have my higher res image compressed into their thumbnail? because i find that the image is getting compressed and i am losing picture quality and sharpness. Any info would be appreciated. Thanks.