>>76053You really need to take care of that artifacting (ie the one around the hood's borders). You need to either cover it, clean it, or both. I clear it with thin brush smoothing and cover it with film grain. Waifu2x cleans it with the same neural networking algorithm it uses for the upscaling.
>>76054Here's yours with film grain. So superior to mine, I don't even. Seriously, please, someone port waifu2x to the gimp.