英文關鍵字
autumn
background
beautiful
bird
blue
boat
brown
calm
clear
coast
color
colorful
ducks
flock
forest
grass
idyllic
lake
land
landscape
morning
nature
outdoor
panorama
peaceful
reflecting
reflection
river
riverboat
rowing
sail
silhouette
sky
small
summer
sun
sunlight
sunrise
sunset
sunshine
tourism
tranquility
transportation
travel
vacation
view
water
wood