20 to 24 years old
25 to 29 years old
active
adult
aerobic exercise
beautiful women
beijing
bottle
bust
casual wear
china
chinese
choice of focus
color pictures
day
drink
drinking water
east asians
exercise
health care
healthy lifestyle
hold
images
leisure
lifestyle
nature
not looking at the camera
one person
only adults
outdoor activities
parks
people
physical activity
ponytail
preparation
relaxation
rest
shape
side view
sun
training
tshirt
urban life
vertical frame
vitality
warm up
water
water bottle
women
yellow people
young people
young women