フィラデルフィア美術館さんのインスタグラム写真 - (フィラデルフィア美術館Instagram)「Midori Tsukada experimented with glass by fusing it with sheets of copper leaf foil to create the bubbly effect and arresting green to purple coloration in this piece. She finished off the surface by employing the grinding, filing, and polishing techniques for which she has become famous. "Natural Lace," 2018, by Midori Tsukada」7月12日 7時32分