The picture is a close-up of a trombonist playing on-stage at the UNESCO House. While the trombonist is standing up, two saxophone players are sitting behind him, currently not playing, instruments held in their lap. Some other people are barely visible in the background as well. All are wearing black suits and ties.
<bdi><a href="https://www.wikidata.org/wiki/Q67013607" class="extiw" title="d:Q67013607"><span title="French photographer">Dominique Roger</span></a>
</bdi>
CC BY-SA 3.0 igo
This file was provided to Wikimedia Commons by <b>UNESCO</b> as part of cooperation project with Wikimedia Sverige.