Martyna Kozłowska has been a vegan and animal rights activist for 12 years. She was a volunteer and now works for Viva! Poland for as long as she can remember. Throughout the years she has been active in many different campaigns and now focuses on the anti-fur campaign, which she coordinates. Martyna is coauthor of the first documentary movie about the Polish fur industry "Jutro będzie futro". The documentary includes Viva! published footage from Polish fur farms. She has done a few interventions, one of which ended in closing a fur farm.