During the context of artwork background, modernity (modernité) has a far more restricted perception, modern art covering the period of c. 1860–1970. Use from the phrase in this feeling is attributed to Charles Baudelaire, who in his 1863 essay "The Painter of Modern Life", specified the "fleeting, ephemeral practical experience https://bookmarkfavors.com/story2313130/what-does-culture-of-the-united-states-mean