View of the Golden Gate Bridge. View of San Francisco.
Gravel on the cobblestone steps. Photo of the concrete palisade.
Stair step made of paving stones. Photo of the natural stone.
Gray stairs covered with gravel. Photo of the laying paving stones.
The stairs are made of paving stones with gravel. Photo of the palisade.
Stairs in front of the entrance to the house. Photo of the laying stairs.
Electricity pylons against the sky. Power supply cables.
Photo of overgrowths of paving stones.The pavement overgrown with weeds.
Photo of a structure on the river in Prague. Concrete building on the Vltava River in Prague, Czech Republic. Building along the river in Prague. The Vltava River in Prague. Photo of the river in Prague. Old Town in Prague.