The document discusses the Pre-Raphaelite Brotherhood, a 19th century art movement that rejected mainstream academic art in favor of a more realistic, detailed style inspired by late medieval and early Renaissance art prior to Raphael. The movement included painters and poets who sought to portray nature with spiritual sincerity. Key features of Pre-Raphaelite art included realistic details, bright colors sometimes used symbolically, and inspiration from poets like Dante and Shakespeare. The movement had two waves, with the second developing in the 1860s under Klimt and influencing the Arts and Crafts movement.