advertising buildings escalator establishments mall malls mechanical moving shopping steps business buy buying cart commerce e-business e-commerce e-shop internet internet shop shop shopping cart shopping mall super supermarket web webshop pictogram sign active activities adventure blue children children’s-playground climbing clourful colorful equipment families fun green leisure play playground playgrouond-equipment playing red safety shade shaded sheltered shopping-mall shops slides supervise swings yellow cars center London motorcycle road scooter taxi connecting gardens office passageway avenue downtown minneapolis minnesota mn nicollet pedestrians street architecture beams ceiling elements gallery lamps lights retail roof angles appearances business-district city city-street color colour contrast contrasting dark exterior external ladies light men pedestrian pedestrian-mall people perspectives sauntering shadow shadows sight-seeing strolling sunshine surface trees views walkers walking women