wall, tube, airing, extracted air, pink, sign, signal, concrete, wall, berlin,

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Size: 5302px × 7069px
Photo credit: © sgodsc2 / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, airing, berlin, clinic, concrete, dyer, extracted, hospital, input, lftungsgitter, lftungsrohre, pigment, pink, sign, signal, staint, tube, ventilation, wall, waschbeton