Your browser reports that it doesn't support modern technologies - in this instance, WebP. This means you're most likely using Internet Explorer or Safari. Restoring images to a format you'll be able to see is an ongoing process. Please feel free to continue to use the site in the meantime.
Waterfall's recommendation is Firefox - it's fast, secure, and does a good job at protecting your privacy.
somehow I always forget that I hate with BURNING PASSION pixel art, and go "Well, I can make something to practice. It sure will be fun!" and I suffer.
Please take this from my hands, with extra cheap glowing effect done with airbrush cuz f*ck it, I'm not gonna research how to do it with pixels.