Actually it's just all an excuse create and "appreciate" naked bodies. What, you think those Florentine degenerates didn't get horny?
Also, modern feminist artists are rightfully, pointedly asking why it always has to be a naked woman to get in some local MOMA gallery space in the first place. Like, bruh.
Point being though, what the president doing is most definitely "art," even if it's like, really, girl? Bodacious nude paintings for a high school exhibit?