Selene and Endymion

Yes, they managed to depict young, beautiful men too in "interesting" situations "in the name of art and culture". Selene/Diana and Endymion is GREEK myth, it cannot be but proper and decent! :-D

Annibale Carracci

Johann Grund

 Stefano Torelli

Ubaldo Gandolfi

Sebastiano Ricci

 Pierre-Paul Prud’hon

Anne-Louis Girodet

Pierre-Narcisse Guérin

This is his Iris and Morpheus:

Jérôme-Martin Langlois

George Frederic Watts

Simon Solomon

Edward John Poynter

Victor Florence Pollet

 Walter Crane

Edmund Dulac

Magnus Enckell

 Eldanis

Karl Briullov