Home
PLUS
AI Generator Tools
New
AI Image Generator
Delivering creativity at your imagination.
New
AI Image Upscaler
Scale your images up to 4x a click!
New
AI Generative Fill
Remove and replace objects in seconds!
New
AI Background Blur
Blur backgrounds to make subjects stand out!
AI Background Remix
Professional backgrounds for your products.
AI Image Extender
Extend your images to different ratios.
AI Writer
Best writing companion for the digital age.
AI Background Remover
Remove unwanted backgrounds easily.
123RF PLUS
Get creative solutions powered by cutting-edge AI tools.
Go PLUS
We have 2 new AI tools!
Check out AI Image Upscaler and AI Generative Fill now!
OK
Free Images
Stock
Photos
Vectors
Video
Audio
Fonts
Corporate+
Pricing
Support
en
English
Deutsch
Español
Français
Magyar
Italiano
日本語
한국어
Nederland
Język polski
Português (PT)
Русский язык
简体中文
繁體中文
Türkçe
Login
Go unlimited
Search by image
Search 123RF with an image instead of text. Try dragging an image to the search box.
Drag and drop file or
Browse
Drag image here
All Images
Options
Search by image
PREMIUM
All Images
Photos
Vectors
Video
Audio
Fonts
FREE
PLUS
Modern wastewater treatment plant. Active sludge feeding into tanks for aeration and biological bacterial purification of sewage.
Water treatment plant. Water treatment plant. Water filtration system.
mulderphoto
Follow
Preview
Share
X
Facebook
Pinterest
127539854
PLUS Stock Photo
Related Stock Photo Searches
pneumatic
pipe
facility
aerobic
aeration
feeding
plant
effluent
bubble
environmental
sewerage
flow
pollution
wastewater
water
processing
aerotank
treatment
pool
purification
purity
suspended
smell
waste
sewage
system
basin
storage
technology
reservoir
filtration
active
recycled
biomass
tank
ecology
bacterium
recycling
industrial
biology
sludge
sewer
sedimentation
steel
modern
environment
recycle
conservation
sanitary
clean
Similar stock images