firefighters in smoke

alarm american brigade brigades danger dangerous department departments douse dousing duty emergency equipment extinguish extinguished extinguishing fire firefighter firefighters firefighting fireman firemen fires gray hazard hazardous hazards haze hazy helmet helmets hose hoses images ladder ladders male males man masculine men mist misty occupation occupations outdoor outdoors outside people person persons pollutant pollutants pollution rail railroad railroads rails rescuer rescuers service services smoke smoky spray spraying standing stream streams teamwork track tracks uniform uniforms visibility walk walking water work working