bay
beautiful
blue
boat
buildings
china
chinese
city
coast
coastal
cruise boat
cruise ship
distance
focus
holiday
horizon
landscape
lens
look
lookout
metal
object
observation
ocean
optical
outdoors
overview
port
qingdao
scope
sea
ship
sight
sightseeing
smog
summer
telescope
telescopic
tourism
travel
vacation
view
viewing
viewpoint
vision
vista
water