A character from TV series. A winning bounty entry brought to you by @Nobodybutmyself For better results, specify the age ("old Pennywise man") and also add "yellow suit" (yellow color seems to be generally lacking without that).
A note that needs to be added to all of my male models - if you are going to use them with any of the popular realistic checkpoints, you might have to add a sex-specifying word (not a trigger word) like "boy" or "man" to the prompt. I realized these checkpoints have strong bias towards generating any person with feminine characteristics (what is not a problem if your result should be a female), and that is amplified by the method I train my models with. So unless you are using some checkpoint that was trained specifically to depict males, adding a word like I mentioned above is a must if your result should look masculine enough.