燃やす
abstract
anthracite
backdrop
background
black
burnt
carbon
charcoal
coal
combustible
dark
dirty
ecology
energy
environment
extraction
fire
fossil
fuel
grimy
heap
heat
hot
industrial
industry
isolated
lump
macro
material
mine
miner
mineral
natural
nature
pattern
piece
pile
power
production
resource
rock
shiny
soot
stone
texture
textured
top
wealth
white