I released a post with
tag #sevendaybnwchallenge, but I think I did something wrong, tell me who should make the call for participation. Since I was not appointed by anyone, I just skipped this point, maybe it's wrong?
https://steemit.com/sevendaybnwchallenge/@magnata/seven-day-black-and-white-call-day-1-home-photo-from-magnata