Erma river on Tran - Nikola Petrov (1910)
Nikola Petrov was a Bulgarian landscape painter and graphic artist; also known for his portrait sketches and watercolors....
![](https://kbin.cafe/media/cache/resolve/entry_thumb/5a/7c/5a7cc7b70a23dbb16fd99bf3119101dcc64d8a84566a433435054538ed5aea3d.jpg)
Nikola Petrov was a Bulgarian landscape painter and graphic artist; also known for his portrait sketches and watercolors....