aid assistance bay bays cage carpark-trolley-bay carrier carry communication contain container direction load loaded location locator return shop shopping shopping-center shopping-centre shopping-trolley sign trolley trolley-bay wheels as-usual assurance business color colored colors colour coloured colours creased creases decorative functioning goods label labelled object open operating products renovations services shopping-complex shops signage trade trading aim aimed cool cooling danger dangerous directional fountains interior lighting lights multiple protruding rest area ripples rippling row shooting shopping center shopping centre shopping mall spout spouting spouts squirting unguarded wall water wet abstract angled angles architectural architecture empty escalator escalators floors height high inside levels metal move movement moving multi-level progress stair stairs step steps storeys transport transportation travel advertising sign blank sign corporate sign free-standing sign highway sign monument sign pedestal sign pole sign post sign shopping center sign