アスファルト防水(シンダーコンクリート)の劣化した排水溝
Keywords
metal,
sewer,
street,
aged,
cover,
wall,
texture,
pitted,
iron,
steel,
drainage,
brick,
route,
grate,
water,
pattern,
grey,
floor,
detail,
construction,
textured,
line,
manhole,
waterproof,
dike,
asphalt,
concrete,
degradation,
repair,
urethane,
cracked,
roof,
terrace,
craftsman,
architecture,
construction