nostr:nprofile1qy2hwumn8ghj7un9d3shjtnyd968gmewwp6kyqpq5dul3s54gy9vtf5v5c7pw3f7lzumgc9hl0r0xep39mvzl56xee3spkpf23 I made one for RailsConf in 2016 (!) https://cdn.masto.host/rubysocial/media_attachments/files/116/178/061/670/759/912/original/a628c899ea3b5065.jpeg