The photo gallery for the OCEANS conferences is on line in the OES website. There are decades of photos. Scan down the list, select a photo gallery, and then select View Gallery.
On the website, browse to it under Conferences >> OCEANS Conference & Exhibition >> Conference Websites >> Photo Gallery, or click the quick link in the Society News right sidebar box.
You can also access it directly here: https://ieeeoes.org/conferences/photo-gallery/
Thanks to our official photographer, Stan Chamberlain, for taking most of the photos in the gallery.
And, below the Photo Gallery link is the Video Gallery, which contains the plenary and other presentations at the past conferences.