An astronaut on the surface of the moon with a us flagAn astronaut on the surface of the moon with a US flag
Macro photography of a broken twig with leaves and dried berries that fell to the surface of the waterMacro photography of a broken twig with leaves and dried berries that fell to the surface of the water
Two anime heroines in white dresses floating in the air above the surface of the seaTwo anime heroines in white dresses floating in the air above the surface of the sea
Painted surface with autumn leaves in drops of waterPainted surface with autumn leaves in drops of water
Juicy green sedge frames the mirrored surface of the riverJuicy green sedge frames the mirrored surface of the river
A yellow tennis ball lying on the surface of the courtA yellow tennis ball lying on the surface of the court
A beautiful sunset over a calm sea, the rays of the setting sun painted the surface of the water and clouds in golden colorA beautiful sunset over a calm sea, the rays of the setting sun painted the surface of the water and clouds in golden color
A lonely guy on a boat floats on the blue surface with jellyfishA lonely guy on a boat floats on the blue surface with jellyfish
В математике: граница, отделяющая геометрическое тело от внешнего пространства. Наружная сторона чего-н..