Photo with the reflection of the house in the water surfacePhoto with the reflection of the house in the water surface
An abstraction depicting a surface dotted with pearl growths-ballsAn abstraction depicting a surface dotted with pearl growths-balls
The surface of the lake against the background of forests and mountainsThe surface of the lake against the background of forests and mountains
В математике: граница, отделяющая геометрическое тело от внешнего пространства. Наружная сторона чего-н..