This is a problem of human perception and mostly of modern people. People had forgotten what art is, they had forgotten what lies under the meaning of word ART. They doesn't see beauty of shapes and colors, they doesn't see how beauty can be human body, what ever dressed or not, what ever dressed in, every thing has beauty inside or outside, and if beautiful things and persons are mixed, that's only makes better.
If someone couldn't see it, don't show your inconsistence to others.
I ofer those, who has no sense of ART and whose minds are rot through, pay a visit to exhibition of antique culture. What would you feel by seeing a naked statue, painting of academy figure? Would you feel shame? Or maybe that would make you short laugh about your own nasty thoughts? Would you? Nope? But what did change since times when antique artists sang the beauty of human body in their works? Nothing. Absolutely nothing.
Just conception of beauty has changed. Girls are slender, dresses are undisguised, but still they are beautiful and their shapes and colors are charming.
Poeple have changed, their notion about body and naked persons changed. They feel shame by seeing them, they feel desires, but don't feel any delight, inspiration or elucidate.
What does artist do? Artist carries idea and own view of beauty to other people. Nothing more, nothing less.
And if someone doesn't like modern beauty, so, go kill yourself >:-], because this is the culture you live in, this is the culture you made with your own hands.