Spiral staircase in Lowell mill building

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Size: 5568px × 3712px
Location: Lowell, Mass, United States
Photo credit: © Julia Giannotti / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 5, age, building, illusion, industrial, lowell, massachusetts, mill, mills, number, optical, refurbished, revolution, spiral, stair, staircase, stairs, wood