2026-08-25T12:45:14Z https://nostr.now Doctor M. Popular https://nostr.now/npub158d7tt76rcnwd77srjpz3pa4p7ejzwd82m5jqryp44xghap3s07q2q9kvp https://files.mastodon.social/accounts/avatars/000/026/316/original/8148a02d37c83dbd.png https://files.mastodon.social/accounts/avatars/000/026/316/original/8148a02d37c83dbd.png https://nostr.now/nevent1qqs8a2vkzeztjhjr3tssx9yjnwutd8ujestmzpr4kqdsr7e3tjaddcszyzsahed0mg0zdehm6qwgy2y8k58mxgfe5atwjgqvsxk5ezl5xxplcrurjmx San Francisco artists are replacing AI and big tech ads with guerrilla signs like this.<br/> <img src="https://files.mastodon.social/media_attachments/files/117/108/706/205/780/797/original/b3f84c8b4de6910c.jpeg"> <br/> 2026-08-17T03:27:57Z