The best way to discover content on #Mastodon is #NOSTR ... 

https://slidestr.net/tags/photography%2Cmastophoto%2Ccatsofmastodon%2Cmastodon%2Cfediverse%2Cactivitypub

(FYI most content in the #photography hashtag is from mastodon users)

nostr:note14lfv7hqy08e5zt5l52fqxjcqyv9vua4phdj5ujapr6kud5xj5r9qwp7f7a

https://image.nostr.build/d671ee958eb5ce2d504e98656a072f42c15d4c52cbedfd55908c266c2d2f784c.jpg