Thomas Luk: Hawker
Thomas Luk: Sweet potato for sales
Thomas Luk: One of the 2.3 billions
Thomas Luk: Breakfast time
Thomas Luk: Delivery service
Thomas Luk: Hawker
Thomas Luk: On the road
Thomas Luk: Nothing to do
Thomas Luk: Bootblack
Thomas Luk: Sweet potato
Thomas Luk: Sweeper
Thomas Luk: Skywalkers
Thomas Luk: No one