英文關鍵字
adult
attractive
barefoot
birch
bright
caucasian
day
enjoy
european
face
feet
fun
garden
glasses
grass
green
hammock
hand
hot
leisure
lie
lifestyle
male
man
natural
nature
netlike
nice
notebook
one
outdoor
outside
park
people
person
pleasant
pleasure
positive
pretty
recreation
relax
relaxation
rest
summer
sunny
swing
tree
white
work
young