英文關鍵字
abstract
background
bright
change
climate
closeup
cold
color
cream
crystal
current
defrosting
delicate
edge
environment
floating
floe
flowing
formation
freezing
fresh
frost
frozen
glacial
glacier
glaze
ice
lake
melting
motion
nature
pure
purity
ripple
river
running
rushing
season
slow
small
spring
stone
stream
thin
water
winter