abstract
background
brown
chop
closeup
color
countryside
cut
energy
fire
firewood
forest
fuel
growth
hardwood
heap
industry
log
logging
lumber
material
natural
nature
old
outdoors
pattern
pile
piled
pine
plant
raw
rough
round
rural
shape
stack
stacked
stock
stockpile
storage
texture
textured
timber
tree
trunk
wall
winter
wood
wooden
woodpile