0253M7.74(東京都)
2018/06/12(火) 11:07:01.52ID:MYHgdvCg0で、調べると、これらしい
https://en.wikipedia.org/wiki/File:White-tailed_Tropicbird_is_flying_directly_over_the_Halema%60uma%60u_vent.jpg
https://en.wikipedia.org/wiki/File:White-tailed_tropicbird.jpg
https://player.vimeo.com/video/41183318?wmode=opaque