英文關鍵字
adults
boy
caucasian
child
cold
couple
day
family
female
forest
fun
girl
group
happy
holidays
joy
kid
landscape
laughing
leisure
mother
mountains
nature
old
people
person
positive
ride
sled
sledge
sleigh
smile
smiling
snow
snowy
sunny
time
toboggan
tree
two
winter
woman
woods
young