英文關鍵字
art
background
bare
black
branch
dead
drawing
element
environment
forest
illustration
isolated
landscape
leaves
nature
outline
plant
season
silhouette
sketch
tree
trunk
white
wood
英文關鍵字
art
background
bare
black
branch
dead
drawing
element
environment
forest
illustration
isolated
landscape
leaves
nature
outline
plant
season
silhouette
sketch
tree
trunk
white
wood