42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

Lincoln Building construction [42nd Street side.]

42nd St. Elevation - Looking S. [Lincoln Building construction.]

42nd St. Elevation - Looking S. [Lincoln Building construction.]

42nd St. Elevation - Looking S. [Lincoln Building construction.]

42nd St. Elevation - Looking S. [Lincoln Building construction.]

42nd St. Side - Looking S. [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]

42nd St. Side [Lincoln Building construction.]