英文關鍵字
aerial
background
beautiful
beauty
california
environment
forest
francisco
giant
green
grove
hiking
hillside
lake
land
landscape
mariposa
muir
national
natural
nature
northern
oak
outdoors
park
path
pine
redwood
redwoods
san
scenic
sequoia
sky
stanislaus
tall
trail
tree
trees
turkey
usa
view
wild
wilderness