text: This artist depicted numerous bowler hatted men sitting under a pier in a work titled "The Short Tail
full_question: This artist depicted numerous bowler hatted men sitting under a pier in a work titled "The Short Tail Gang."This artist wrote a very short children's book titled Is There a Santa Claus? In one work of art by this man, atleast ten threatening looking toughs stare at the viewer while standing in a back alley at 59 Â½ Mulberry Street.Another of his artworks, subtitled "Five Cents a Spot," is set at Bayard Street and shows lodgers crammed intoa dirty bedroom. This artist created works like "Bandit's Roost" using a magnesium flash. His best known workis subtitled "studies among the tenements of New York." For 10 points, name this photographer and journalistwho wrote How the Other Half Lives. 
first_sentence: This artist depicted numerous bowler hatted men sitting under a pier in a work titled "The Short Tail
raw_answer: Jacob Riis