abstract
background
block
branch
brown
circle
color
country
cut
deforestation
detail
ecology
environment
evergreen
felled
forest
forestry
grain
grass
green
horizontal
industry
landscape
logging
long
material
natural
nature
outdoor
pattern
pine
plant
resource
roundwood
rustic
sawed
sawn
season
sky
softwood
stacked
structure
texture
timber
tree
trunk
wood
wooden
woodland
work