>>2933632He (probably) was referring to warning pic used when posted.
/c/ images should be 'moe' of some kind.
Kinda wish that other images could be used, for convince or explanatory sake, but it may lead to /a/ levels of problems.
Example: I wanted to post a gif of a Nautilus and ask if anyone could think Crab could make a MonMusu out of it. (because these are the things on my mind when sleep is a joke) But its not anime or cute, so its a no go.
Just link a url.
https://j.gifs.com/yxgBQe.gif