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Keywords from Image Description:
HeliosStaircase. en Helios ElectricittsAktiengesellschaft KlnEhrenfeld Staircase de Helios ElectricittsAktiengesellschaft KlnEhrenfeld Treppenhaus des Verwaltungsgebudes Andenken an einen Besuch beim Helios ElectricittsAktiengesellschaft KlnEhrenfeld Luhn Barmen approx Helios ElectricittsAktiengesellschaft KlnEhrenfeld Company Closure