Seems to be the case of at least Biden, Trump and Obama’s bodyguards too: https://youtu.be/KX7f1PwXEWg

Which type of content are you after? I have a page where I curate nice pics on the fediverse. There is some nature photography, but not only: https://kevinronceray.com/notes/pixelfav

I use markdown files + Nextcloud for synchronization. What I like about it is that I can use any markdown editor. Currently I use Nextcloup app on mobile and Pulsar or Nextcloud Web UI on desktop.