Ключевые слова: alarm, background, banking, bokeh, burn, burning, buttons, chemical, container, danger, emergency, equipment, extinguish, extinguisher, extinguishing, fire, firefighter, flame, flammable, foam, gas, gasoline, group, handle, hazard, heat, help, hose, illustration, industrial, isolated, lot, nozzle, object, powder, prevention, protect, protection, red, rescue, safeguard, safety, security, signs, spray, symbol, tool, water,