燃やす
nicotine
addiction
ash
ashtray
background
bad
brown
butt
cancer
cigarette
closeup
danger
dangerous
dark
death
dirty
drug
filter
garbage
habit
health
health care
healthy
heap
heart
illness
image
life
living
lung
macro
many
no
nobody
object
old
paper
pile
pollution
quit
risk
smoke
stop
stub
temptation
tobacco
toxic
unhealthy
vintage