Quick hack: hashtag the name of the city on your notes with images or videos and be promoted at the nostr:nprofile1qqs2rx4daefmcuwjttl0xegx0guh3tps64fq6dhv3nr56aagw2hhxkgpzemhxue69uhhyetvv9ujuvrcvd5xzapwvdhk6qgdwaehxw309aukzcn49ekk2qghwaehxw309aex2mrp0yh8x6tpd4ehgu3wvdhk6k9gn65 city page of #ChiangMai: https://www.satlantis.io/place/th/chiang-mai-province/chiang-mai/N178056220/profile