above angles appearance arched architectural architecture awning coloring colors colouring colours construction curve curved curves elements exterior external fixed height high painted pane protection protective shade shape shaped shapes shelter style surface surfaces textures views wall walls window-frame window-frames window-pane window-panes window-protectors window-shade window-shelters windows bricks circle clock count decoration dial digits hour measure round sun sundial time tower watch arch brick brickwork building crenellations entrance fence gate house manor old orange red stables yard builders-lift building-construction building-site building-work buildings construction-lift construction-site construction-work development greyscale home ladder lift metal-work pipes railing rails safety scaffolding second-storey second-story security steel steel-scaffolding suburban two-storey two-story urban work cement-mixers equipment framework home-units homes light linear lines materials men mixers modern perspectives sand structure supplies units workers workmen pointer roman_numeral roman_numerals shadow sunshine watch_hand