Amaso (Also named Amawdz/AmasoXd/Notamaso)'s public artworks, gathered across several platforms, I removed most of the unfinished line sketches and SFW ones, deduplicated and sorted them in reverse time order (newest-to-oldest).
The latest Real-ESRGAN image restoration model was used to upscale (4.0x, as the model was trained for) and restore (denoise, remove JPEG artifacts) the image.
Some of the output file's resolution were crazy huge (over 10000×10000), so those file's final resolution has to be limited to 6K level using Lanczos resampling, this results in 2.0x~4.0x effective scaling.
The Real-ESRGAN took about 10 hours to crunch down all 150+ images on my machine, some files in this collection were extremely hard to process, especially on an old machine.
All uploaded pics were compressed with lossless PNG format, in compression level 9.