annual
background
bark
brown
chainsaw
circle
circular
cut
deforest
deforestation
destroy
detail
down
earth
ecology
environment
felling
field
forest
forestry
green
industry
landscape
large
life
log
lumber
natural
nature
old
organic
outdoor
park
pattern
pine
plant
ring
rings
round
stump
texture
textured
timber
tree
trees
trunk
white
wood
wooden
world