abstract
background
bark
brown
circle
circular
color
core
cracks
cut
environment
firewood
forest
forestry
hand
holding
log
logging
lumber
material
natural
nature
old
organic
pattern
piece
pile
pine
pinetree
ring
rings
round
stack
stacked
stock
stump
texture
timber
tree
trunk
wood
wood of piece
wooden
wooden pattern
wooden pieces
wooden wood