Woolworth Store at 33 West 42nd Street, ca. 1940.
The Humane Society mobile adoption display (or maybe they are just using the cute kitten to ask for donations) sits on the sidewalk on the north side of 42nd Street between Fifth and Sixth Avenues. The Woolworth Store in the background is in the Aeolian Building at no. 33. The building directly behind the kitten display is the flagship location of Stern's Department Store. These stores made this block a major destination for shoppers, who might have been induced to donate by the cuteness!