394 free hazard photos from Freerange

Dirty Pool which is very green due to algae

playing cards showing poker flush

Flaming a microbiology wire loop using asepting technique

Propane or flammable gas take on fire at Training Day

A man is depicted smoking a cigarette in a dimly lit room. The cigarette emits a small trail of smoke as he inhales deeply, creating a haze around him. The room is shadowy, with faint light spilling in from a distant window.

Tornado and Supercell Over Desolate Landscape

A couple of lightning bolts strike the sky, illuminating the darkness with their powerful electrical discharge. The bolts zigzag across the clouds, creating a dramatic and intense spectacle in the night sky.

A cluster of dice with various numbers on top suggests chance, luck, and probability in a starkly simple setting

Trust Concept

Bacteria growing on a petri plate.

Black earmuffs isolated over white background

The colony morphology of Geobacillus stearothermophilus. A thermophile that causes food spoilage.

A no smoking sign is prominently displayed against a stark black background. The sign features a bold red circle with a diagonal line through a cigarette, conveying the message that smoking is prohibited in the area. The contrast of the red and black colors enhances the visibility of the sign.

Risk Ahead Showing Danger Failure And Insecurity

A car is driving down a road covered in snow, leaving tracks behind. The cars headlights are on, illuminating the white landscape. Snowflakes are falling lightly from the sky.

Fire extinguisher on a Training Day

A hand is holding a small mouse above a mousetrap, indicating the capture of the rodent. The mousetrap is set and ready to clamp shut, preventing the mouse from escaping.

Businessman leader rising in a hot air balloon - Leadership concept

Gram negative rods with spores. Viewed under the microscope at 1000x.

A tall pole is jutting out of a body of water, its base submerged beneath the surface. The pole appears sturdy and weathered, standing in contrast to the calm water around it.

Radiation vector icon on white background

Attention Alert Representing Notice Heed And Regard

Taping the cover on a chemical storage bottle to prevent vapor leakage.

Red and Black Diagonal Grunge Background

Bottle of acetic acid and the molecular structure.

Molten lava streams in a treacherous landscape as plumes of smoke and volcanic ash billow against a darkened sky

Combustion reaction using sucrose to produce caramel and steam.

A man with short hair and wearing a dark jacket is smoking a cigarette in the darkness. The glow of the cigarette illuminates his face slightly, casting a shadow on the wall behind him.

Spread plate techniques.

Removing the protective cap from a chemical storage bottle.

A golf course featuring lush green fairways lined with tall trees alongside a serene water hazard. Golfers can be seen teeing off and putting under the blue sky on a beautiful day.

A huge column of smoke ascends from a forest-capped mountain, contrasting sharply with the clear sky, depicting the dramatic and urgent scene of possibly a fire, highlighting the magnitude of nature and the ominous threat of disaster.

A raging fire is seen engulfing a building, with flames billowing out of windows and smoke filling the air. Adjacent to the inferno is a red fire hydrant, a crucial water source for firefighters battling the blaze.

A man is depicted smoking a cigarette against a dark background. The outline of the man is clearly visible, showing him holding the cigarette to his lips as smoke rises.

A yellow caution sign warns of avalanche danger in a snowy mountainous region, highlighting the risks and need for careful navigation in this wild, rugged landscape.

A bike is parked next to a red fire hydrant on a concrete sidewalk, creating a potential obstruction for emergency services.

Combustion reaction using sucrose to produce caramel and steam.

A group of icebergs drift on the surface of a body of water, showcasing their massive size and unique shapes. The icebergs contrast with the dark blue water beneath them.

A single ripe banana is seen lying on the ground, its yellow skin contrasting with the brown earth. The banana appears intact, with no signs of damage or decay.

The black and white photo captures a conceptual image of a person entangled in caution tape, symbolizing restraint or warning

A Scrabble game board with tiles spelling FLATTEN and CURVE , emphasizing the concept of flattening the curve. Important during global health-related discussions.

Earmuffs isolated over white background.

Bear Market - Markets are Falling

A yellow caution sign stands upright on top of a rocky beach, warning visitors of potential hazards in the area. The rugged terrain of the beach contrasts with the bright color of the sign, creating a striking visual contrast.

A massive ash cloud from a volcanic eruption looms over the tranquil landscape

Red danger sign on a jet engine

A red and white triangular sign, prominently displaying a triangular symbol. The sign appears to be alerting or cautioning about something ahead, standing out against its surroundings.

A powerful lightning bolt cuts through the darkness of the night sky, casting a bright streak of light and illuminating the surrounding clouds.

An old television set is sitting in the middle of a vast, open field. The weathered device contrasts with the grassy surroundings, hinting at its abandonment and neglect over time.

This image shows a beach covered in a large amount of water, creating a flooded landscape. The waves are crashing onto the shore, and the sand is almost entirely submerged.