How can we re-imagine human cultures inspired by microorganisms? During my AiR residency in Arkhangelsk I did a talk and workshop at the Artist Union about Micropractice and Living Cultures and shared the 100 year old bacterial culture rømmekolle and introduced a kefirculture originating from Caucasus. I also invited the audience to participate in a collaborative social fermentation micropractice workshop with Berlin based artist Luisa Greenfield and Zürich/Wintertur based artist Sebastian Dieterich sharing gifts from their project Biological Wisdom and Social Transformation.