英文關鍵字
appeasement
auto
automobile
background
beautiful
bridge
calm
calmness
car
cars
city
clean
comfort
comfortable
day
ecologicaly
ecology
environment
foliage
forest
garden
green
landscape
leaf
lighting
motion
natural
nature
outdoor
outdoors
pacification
park
peace
propitiation
quiet
real
sallow
scenic
serenity
spring
summer
time
traffic
transport
travel
tree
trees
urban
view
wood