How to distinguish between human photography and paintings, which are artistic categories and which are low-level tastes?

Body photography and painting works, how to distinguish which are artistic categories and which are low-level interests? This question is profound and profound, simple and simple.

To be profound, let theorists explain this problem, which can be analyzed and enumerated from the aspects of aesthetics, ethics, morality, secularism and so on, and write1200,000 words magnificently.

Simply put, it can be seen at a glance. As the saying goes, the eyes of the masses are discerning, which is not empty talk. Most ordinary people may not be able to tell a complete set of theories, but by examining which works are art and which works are vulgar, they have a "clear" conclusion. Moreover, on this issue, no matter the country or the nation, it is basically the same, just as we see that a person is good and a person is evil, which is the same reason.

Fountain was created by French19th century painter Angel at the age of 76. It is said that it took Angel more than ten years to complete this painting from conception to writing.

This is a typical nude frontal female oil painting. We saw the beautiful girl in the picture standing in a green niche with a purple pottery bottle in her hand. The painter uses the velvety brushwork that lacks luster to outline the youthful and energetic skin of the girl; Girls have a single expression and look straight ahead, revealing the charm of youth and innocence; The flowing spring adds flowing rhythm to the calm picture, and highlights the girl's beautiful appearance and innocent heart. The whole painting looks beautiful, quiet, solemn, clean and spotless, giving people a kind of spiritual feeling and beautiful enjoyment. "Too pure!" Everyone who has seen it is full of praise. Who would think such a human oil painting is vulgar?

There are also many pure human photography paintings, such as giorgione's Sleeping Venus, Modi Riani's Naked Woman Lying on the Side, Goya's Naked Maha, bouguereau's The Birth of Venus, Renoir's Woman in the Bath, and so on.