Black-and-white photo of the bridge over the riverBlack-and-white photo of the bridge over the river
Black and white photo of the architecture of the old houseBlack and white photo of the architecture of the old house
A girl in a red dress against the background of a forest in late autumnA girl in a red dress against the background of a forest in late autumn
The lion is represented by triangles of different sizesThe lion is represented by triangles of different sizes
The uninhabited island is surrounded by a huge water areaThe uninhabited island is surrounded by a huge water area
Находящееся под землёй или в горном массиве углубление, полое пространство с выходом наружу.