燃やす
3d
911
alarm
ambulance
burning
button
color
colorful
cone
danger
department
emergency
equipment
fire
firefighter
fireman
flame
green
heat
help
hot
icon
illustration
isolated
isometric
matchbox
matches
matchstick
mobile
phone
police
safety
service
set
sign
smartphone
square
stick
symbol
telephone
tool
water
white
wood