With Wojtek Nowacki at the Gdansk Shipyard. 10.2017
watercolour with Kristof Ludvin and Ryszard Rogala in Castelo Novo, Portugal
with Janusz Jaśkiewicz in Lisbon
sketches with Monica Cid
with Matthew Brehm. Workshop Light of Lisbon
with Marc Holmes on International Urban Sketching Symposium Lisbon 2011
with Kristof Ludvin in Covilha 2009
with Lech Walczak, at Wdzydze, 2009
with Kristof Ludvin and Michal Krenz in Gdansk 2009
with Lilla Lorenc at Castelo Novo, Portugal, 2009
with Kasia Krenz in Croatia