air pollution
built structure
chemical plant
chemistry
chimney
construction machinery
danger
distillation tower
distillery
dramatic sky
dusk
engineering
factory
front view
fuel and power generation
fuel storage tank
fumes
gas pipe
gas refinery
gasoline
global warming
glowing
horizontal
illuminated
industrial building
industry
natural gas
night
oil
oil industry
oil refinery
outdoors
petrochemical plant
pipe
pipeline
place of work
pollution
power
power station
power supply
refinery
shiny
steel
storage tank
tower
toxic substance
tube