英文關鍵字
acacia
activity
background
black
bloom
blossom
blur
blurred
bokeh
branch
breeze
day
defocused
exterior
flora
flowers
focus
foliage
fun
grass
green
hanging
landscape
lawn
leaves
leisure
lighting
locust
motion
natural
nature
out
outdoor
park
people
person
picnic
playing
pseudoacacia
public
relaxation
resting
robinia
spring
summer
sunny
sway
tranquil
tree
unrecognizable
walking
white