Bullfinches on ash tree in winter

Bullfinches on ash tree (rowan tree) in winter, watercolor painting on paper.

I have other pictures on this thematic, gathered in gallery of this thematic.
All my pictures are unique and exist only in one example, I never do exact copies. Pictures are different either in drawing, either in material. Buying picture you can be sure you are the only one owner of this original picture. 
Pictures the same as sold pictures can be purchased only as prints or digital files.
Picture is signed on back side. If you want it to be signed on front side, please contact the artist.
Watercolor painting must be kept in frame with glass for better safety of colours.