32 photos
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Face- & Body-Art
525 photos in 24 sub-albums
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Kraftwerke
95 photos in 2 sub-albums
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Metallverarbeitung
298 photos in 5 sub-albums
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Montan
5409 photos in 99 sub-albums
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Textil
115 photos in 3 sub-albums
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Transport
1164 photos in 17 sub-albums
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Wasser
129 photos in 3 sub-albums