back-to-nature movement 意味

• 自然｛しぜん｝に帰れ運動
  

• nature conservation movement:    自然保護運動
• get back to nature:    自然｛しぜん｝に帰る
• overnight back-to-nature trip:    泊りがけ「自然｛しぜん｝に帰ろう」キャンプ

例文

1. a movement pursuing photorealism was gradually intensified with the back-to-nature movement launched during the renaissance which brought the modernization of western culture , as well as with the modern perspective developed in the world of art which attempted to depict figures as they were .
   西洋近代を告げるルネサンスにおいては自然回帰運動が起き、芸術の世界では具象をありのままに捉えようとする近代的パースペクティヴが発展し、写実性を求める動きが次第に強まった。