The poster you're responding to seems to not be cognisant of the fact that there are, in fact, muslims that depict and celebrate depictions of their prophets, including Muhammad, like in modern-day Iran, where full face and body depictions of teenage Muhammad are very popular, even in the mass media.
Aniconism seems to be stronger in sunite islam, but not so much in shia.
The kuran says nothing about any pictures. Some hadith are aniconistic, but regarding any pictures of any living human, not just the prophets, nor Muhammad.
The Bizantine empire was, at least for a time, iconoclast, so are still some protestant denominations nowadays.
It seems the whole world needs to obey not just the edicts of islam, but that of a particular interpretation of a particular sect of islam.