Here is a free video short from my excursion into the swamp on June 23. I have a few more pictures on my web-site, and this video will appear there, eventually. https://umd.net/videos/swamp-video-blog-2018-06-23
The attached photos are from the same day, but the video is from a completely different scene. I shot the pictures on my DSLR first, then I put it away and got totally immersed.