ナショナルジオグラフィックさんのインスタグラム写真 - (ナショナルジオグラフィックInstagram)「Photo by Matthieu Paley @paleyphoto I We were freediving off the coast of Azores, Portugal, when a small group of mobula rays circled from the depths toward the surface, one passing right below me. They seemed like giant birds moving in slow motion, incredibly graceful, incredibly free. Yet their vulnerable population is in steep decline due to overfishing, coupled with the illegal trade of ray gill plates. For more behind the scenes, visit @paleyphoto #Acores #AçoresAtlantis2019 #visitazores #mobularay #mantaray」3月14日 15時40分