Here's a big collection of art by Pixiv User Nanacatl (きのえ紅丸). This is 90% of everything on their Pixiv as of June 2020, I didn't include duplicate pictures. Full color pictures are first, then black and white pictures, and (untranslated) comics are last. It would be totally cool if someone were to translate them.

They don't seem to have a Fanbox/Patreon, and don't do commissions, but if you enjoy their work please follow them on Pixiv.

https://www.pixiv.net/en/users/4255203

艹这是什么XP，好JB怪

Base +2, 冬山秋木 +3, 卢本伟牛逼14138 +2, qscnkp +6, Imarscat +1

Reminds me of the long surrealism essay I wrote in college......

Base +6, gaka3 +7, mark 519* +6, zombi007 +6, KryzstofGryc +6

Parody:Silent Hill

Base +6, zombi007 +6, dreameaster +6

这是什么鸡巴？

Base +7

Alternate evolution
Dicks and tits are indispensable

I'm actually surprised no artist has not pursued the "here's an entirely new erogenous organ I just invented!" at this point

Base +6

拱坝老哥不喜欢这个
核吧老哥喜欢这个👆🏻

Base +2, mogekokoko -6, 93 +6

山海经？

Base +2, dhgdhkjfthvgjgh +6

淦，这xp好jb怪啊！
再看一眼。

Base +5, ionfire +6, Imarscat +1

核吧老哥到此一游打卡

Base +5