英文關鍵字
active
couple
leisure
outdoors
recreation
retirement
senior
sport
walking
adventure
caucasian
forest
husband
lifestyle
male
man
nature
togetherness
tourism
tracking
travel
vacation
wife
woman
activity
adult
age
aged
backpack
health
generation
fit
fitness
casual
female
sporty
film
hobby
elderly
weekend
hike
travellers
two
tourists
exercise
touring
training
trees