Igloo on top of the Polonyna Pogarska. Carpathian Mountains, Ukraine.
Photo by Alexander Kotenko.
Polonyna (Ukrainian: полони́на) is a landform, an area of subalpine and alpine meadows in the upper zone of the Ukrainian Carpathians, used as pasture.
A number of toponyms use this word.
-See more at:
https://www.youtube.com/watch?v=Bnv8fOvB2HA