1.   Or it could ring as a shopper strolls past a department store to notify her of the bargains inside.

2.   Shoppers strolled through an open-air market in Ontario, Calif., last weekend.

3.   That makes it difficult to spot the sales when shoppers stroll or drive by a store.

4.   At posh malls in Jakarta, shoppers stroll in stores with names like Gucci and Cartier while outside beggars plead for change.

5.   Shoppers stroll the sidewalks of downtown.