So i saved this locally a while ago; dunno why i didn't upload it when the image was still on twitter. Good thing the artist name is in the picture.

if there needs to be proof that this is the tweet linked to this image:
googling for https://twitter.com/saejinoh/status/1122269797486514176 gives
a cached version of the tweet

google image searching the tweet shows a cached version of the image (for now anyway, dunno how long that lasts)