A technician's hands adjusting a gas cylinder valve with hoses.

Woman Handling a Gas Cylinder 

A person wearing a gas mask outdoors, conveying themes of safety and protection.

Person in Gas Mask

Black and white image of a man wearing a gas mask reading a newspaper outdoors.

Black and white portrait of a person in a gas mask symbolizing protection from danger and toxic elements.

Red fire extinguishers against industrial metal wall with warning signs.

A chef skillfully handles a flaming pan in a commercial kitchen, showcasing culinary expertise.

Man in yellow hazmat suit drinking coffee with respirator on head.

A person in a full protective suit with a gas mask against a yellow background.

A man in a leopard coat with a gas mask surrounded by toilet paper rolls indoors.

A close-up view of a person igniting a lighter, showcasing sparks and flame.

Asian woman sitting at a gas pump in Ho Chi Minh City, Vietnam, showcasing local street life.

Stylish woman in swimsuit and gas mask reclines on a beach chair, blending fashion with a pollution concept.

A woman in a gas mask and hat holds a burning plate, symbolizing climate change concepts.

Close-up of a workshop with safety gear, grinder, and toolbox on a metal surface.

A chef expertly grills meat on an open flame in a professional kitchen setting.

Creative studio shot depicting burning ice, symbolizing climate change and global warming.

Side view of an Asian girl wearing a gas mask, surrounded by plants.

Black and white close-up of hands holding two gas masks, symbolizing caution.

A man and a woman wearing gas masks stand outdoors shielding from pollution in winter.

Two construction workers wearing protective gear and painting interior walls for a renovation project.

Construction worker smoothing wall with trowel during renovation project.

Construction workers wear protective gear while plastering a wall indoors during home renovation.

Joyful woman skateboarding near a gas station in Chula Vista, CA on a cloudy day.

A vibrant shot of a hot air balloon burner firing up against a blue sky.