44 free contamination photos from Freerange

Power Plant - Clouds and Smog

Microbes on the Crosshairs - Fighting Infection by Viruses and Bacteria

Reflection of Humboldt Bay Nuclear Power Plant on pond in Eureka, California

Infectious Microbes on Blood Red Background - Virus and Bacteria Illustration

Rod bacteria viewed under a microscopy at 1000x.

Rod and Cocci bacteria viewed under a microscopy at 1000x.

Sewage bacteria growing on an agar plate.

Oil Spill Pollution - Concept with Pelicans

Smoke coming out from the reactors of Humboldt Bay Nuclear Power Plant in Eureka, California

Pouring petri plates for bacteria growth.

Microbiology technique

Pollution in lake.

Salmonella bacteria growing on an agar plate.

Microbiology testing.

Pseudomonas from drinking water or swimming pool growing on an agar plate.

Examining bacteria colonies on an agar plate.

Macro image of sewage bacteria.

E. coli growing on EMB agar.

Examining a petri plate for bacteria.

Science microscope for biology and microbiology

Microbiology technique

Thermal electric plant.

Leachate damage from mining.

Campylobacter bacteria growing on an agar plate.

Power Plant at Dusk