Quoted By:
I paypigged for a decent upscaler engine, so now I want to give back to the community. Got an old favourite wallpaper that just doesn't hold up now that monitors are 4K and you can literally count the pixels? Post it and I'll do my best to upscale it for you.
Pic related, upscaled to 14000p and downscaled to 4000p for 4chins.