the large-capacity staircase in front of public buildings fulfills a representative and decorative function with the theatricality

19th ancient arch architecture beige bent brown buildings capacity century circle concrete decorative design detail drops entrance front fulfill fulfills function gneiss granite gray historical history huge large largecapacity material new old outdoor production public quarry rain rainy renovation representative restoration rock sandstone slippery smooth staircase steps stone stonemason texture theatre theatrical theatricality water way wet white yellow