Anyone old enough to use the ole' internet machine without mommy and daddy standing over their shoulders can view this pic. Nothing is exposed and the erotic/sexual nature is implied. That is why its art. You bring what you bring to it. And everyone's grammar and spelling could use a tuck here and there.
Wow, what a cat fight you got going on this thread! Lol. It is a lovely picture and not at all 'smutty', but I can kind of see how some people might think it merits a mature content lable. Either way, it's a great shot.