Air Quality Check at Industrial Refinery at Sunset
Palabras clave
checking,
air,
quality,
refinery,
natural,
daylight,
industrial,
pipe,
background,
sunset,
smokestack,
environment,
pollution,
men at work,
silhouette,
safety,
observation,
health,
monitoring,
emission,
research,
nature,
field,
industry,
machinery,
smoke,
energy,
climate,
science,
process,
technology,
landscape,
silhouette,
scene,
engineering,
study,
analysis,
control,
concentration,
activity,
job,
facility,
system,
risk,
regulation,
standard