Unsplash logo
Unsplash Home
A magnifying glass
An X shape
Log in
Submit an image
Explore
Today
Images
Backgrounds
Wallpapers
Advertise
Get Unsplash+
Log in
Submit an image
navigation menu
Browse premium images on iStock |
20% off at iStock ↗
Browse premium images on iStock
20% off at iStock ↗
View more ↗
View more on iStock ↗
A photo
Photos
3.7k
Pen Tool
Illustrations
199
A stack of folders
Collections
2
A group of people
Users
10
A copyright icon ©
License
Arrow down
Aspect ratio
Orientation
Arrow down
Unfold
Sort by
Relevance
Arrow down
Filters
Filters
Incinerator
industry
factory
manufacturing
cement
smoke
craft
work
refinery
crane
no person
city
pollution
Load more
Browse premium images on iStock
| Claim your discount now
View more on iStock ↗
View more on iStock ↗
Unsplash logo
Make something awesome