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ruhr area industry architecture black and white

83

10

chimneys power plant industry smoke steam thermal power station energy

61

10

factory building industry industrial plant manufacturing plant structure metal steel neuss germany factory factory factory factory factory industry industry

128

24

welding sparks engineering working welder industry worker metal factory production work man mask steel industrial employee workshop equipment

44

5

smoke chimney pollution smoking environmental protection exhaust gases industrial plant ruhr area factory smoke pollution pollution pollution pollution pollution factory

580

116

ruhr area industry architecture black and white

58

11

power station chimneys factory smog industry contamination energy electricity smoke cloud electric atmosphere factory factory factory factory factory smog industry smoke smoke

138

15

environment industry industrial smoke smog smoke steam air pollution evening sky air pollution air pollution air pollution air pollution air pollution

83

11

factory powerplant landscape clouds dusk evening industry nature energy factory factory factory factory factory powerplant powerplant industry industry energy

105

12