Father and daughter

There's a definite difference between beauty and vulgarity. An artist's eyes always can identify the difference, whereas our conservative society can hardly recognize. If you see the nude paintings of oriental goddesses below, you'll immediately feel (if you have an artist-like sensibility), this pics are beautiful and innocent. These have been painted by famous Chinese oil-painter Li Zhuang Ping. And not obviously the nude model is her daughter, Li Qin.

Do you think this is perverted act?