view of bucura lake,retezat national park,romania

mountainsit parkromania beautiful landscape mountains national retezat romania glacial located largest glaciar natural outdoor scenary tourism bucura hiking muntii nature parcul scenic summer travel valley grass green lacul water view lake park blue lac sky background beautiful beauty blue lake clouds europe grass green hiking glaciar bucura landscape mountain retezat park natural nature outdoor outdoors mountains rock romania scenery scenic sky summer tourism travel valley view