燃やす
environmental
abstract
appliance
aura
black
blaze
blue
burner
butane
caution
circle
closeup
combustion
contrast
cook
danger
dark
element
energy
exploding
fire
flame
flammable
fuel
furnace
gas
gasoline
generation
glow
glowing
heat
high
hot
illuminated
kitchen
light
macro
methane
natural
nobody
oven
power
propane
safety
space
stove
temperature
turquoise
warm