Abstract factory pipes smoke atmospheric pollution urban life continuous one line art hand drawing
Related tags:
- industrial plant
- pollution
- chemical plant
- gas
- manufacturing plant
- manufacture
- chemical industry
- industrial
- factory
- energy
- eco energy
- production
- chimney
- electric power
- environmental pollution
- fuel
- electricity
- environment
- pipe
- global warming
- eco
- power
- city life
- heavy
- city illustration
- city sketch
- city technology
- city drawing
- illustrations
- urban
- smoke
- lineart
- hand line
- drawing line
- smog
