© View of oil refinery

© Factory against cloudy sky during sunset

© Low angle view of tower in oil rig against clear blue sky at dusk

© Low angle view of metallic structures in factory

© Illuminated building against sky with pipe in foreground at night

© High angle view of metallic pipes at factory

© Low angle view of industrial building against clear blue sky

© Illuminated industrial building against sky at night

© Low angle view of smoke stack in factory against sky

© High angle view of industrial buildings by sea against sky

© Low angle view of tower against clear blue sky

© High angle view of industrial building against sky

© Low angle view of silhouette pipes in factory against clear blue sky during sunny day

© Low angle view of pipes in factory during sunny day

© Industrial equipment in factory against cloudy sky

© Reflection of oil pump in side view mirror

© Oil pump on field against blue sky

© Silhouette oil pump on field against cloudy sky during sunset

© Oil pump on field against clear sky

© Oil pump on field against clear blue sky

© Oil pump on field against cloudy sky during sunset

© Low angle view of ladder on sugar cane factory

© High angle view of trucks at sugar cane factory during sunny day

© Food processing plant against cloudy sky

© High angle view of freight train on railroad tracks by trees