Żubr Pompik - winter backgrounds

Winter backgrounds I made for ,,Żubr Pompik" ("Bison Pompik").
It's a cartoon based on children books about animals in Białowieza forest.
I love forests, so it was fun to work on this series !
I made backgrounds for 7 episodes, but I can't show everything yet :p

,,Żubr Pompik" by EGoFILM;
original story by Tomasz Samojlik;
visual development by Aleksandra Vetter