two firefighter try to extinguish or get rid of fire from gas pipe on top of building and they protech themselves by using water

action attack background blaze burn confident danger dangerous destruction disaster emergency equipment extinguish extinguisher fighter fighting fire firefighter fireman firemen flame gas heat helmet hero hot industry man mask nature pipe pressure professional protection protective safe safety service smoke spray sprinkler strong success team teamwork training volunteer water yellow two rid top building protech curtain curtain