I'm a M.D. residing in Novosibirsk, Russia. Was born in a part of USSR what's after became Kazakhstan then moved to Siberia for studying in medical university.

I do Opensteetmap mapping since 2009.

I do all sorts of amateur hobby photography for decades. Also I fly drones since 2018.

I'm more active in wikidata and wikimedia. I do tiny wikipedia edits regarding my media contributions.

I am also a bureaucrat of russian part of hitchwiki.org since 2009.