英文關鍵字
alone
bark
care
concept
conservation
ecology
environment
face
female
forest
friendly
girl
grass
green
hair
happy
harmony
head
love
meditation
nature
outdoor
outdoors
park
peaceful
people
person
portrait
relax
relaxation
rest
resting
rural
senior
slow
motion
solitude
summer
thinking
thoughtful
touch
tree
trees
trunk
unhappy
wilderness
woman
wood
woodland
woods