angles appearance city city laneway decorative display dusk energy exterior external glass globe lamp lamp-post lamppost lane laneway light lighting lights mottled wall outdoor outdoors round rounded safety security shapes shine street street lamp-post street light styles textures urban cathedral church wall windows backstreets barred windows bars brick walls buildings city environs electrical wiring iron bars quiet walls accommodation aircondioners airconditioning Alley architecture backstreet bins building car city-scapes city-views climate colors colours greenery hot rubbish rubbish-bins tree vehicle warm weather black black-on-white communicating communication direction directional humor humorous humour indication name nomenclature sign signs specific street-name street-sign unusual white