英文關鍵字
activity
addiction
arson
background
black
bright
burn
butane
cigar
cigarette
classic
closeup
danger
dark
equipment
female
finger
fire
flame
flammable
flicker
fuel
gas
hand
heat
hot
human
ignite
igniting
ignition
light
lighter
metal
modern
motion
move
object
people
person
plastic
red
shine
single
smoke
spark
thumb
tool
torch