I was banned for telling a pervert to transport his artwork to a hentai room

I was on the server known as "general" when I noticed a very large drawing of a manga girl shirtless. I told the artist to kindly go to the hentai room to draw his porn. As soon as the artist was about to speak, I was struck by a ban (possibly 24 hours) even though I did not erase or threaten to erase his drawing. In my opinion, there should be a trial time of 4 hours to where the moderator banning the person has to send a description on why they are banning them and it has to be approved by the owner via email or if they are on the server, A message will say "ban request has been sent by _____. Ban User? Yes No
If the owner has sent the request, than another owner has to approve it.

Sincerely,
weasels2