abstract
environmentalism environment dried detail deforestation cut cross crop circle crop cracks concentric closeup clearcut circular circle pattern circle background backdrop annual aged age abstract
fiber
flat
floral
forest
forestry
grain
growth
hard
history
industry
life
log
logging
lumber
material
natural
nature
old
pattern
pine
plant
recycling
repetition
ridges
ring
round
sawed
section
slice
split
structure
stump
texture
textured
timber
time
tree
trees
trunk
waste
weird
wood
wooden
years
yellow