Kerumunan orang duduk berbaris dan mendengarkan presentasi pembukaan / A crowd sits in rows listening to the opening presentation.

20190207_193421

Image info
Image published on:	February 12, 2019
Image size:	4032 × 2268 px
Image file name:	`20190207_193421.jpg`

Presentasi pembukaan. Foto oleh Michael Achtman/Opening presentation. Photo by Michael Achtman