wall_paper--->nature


universe
space(1) star(1)
流れ星(1) moon(22)
sun(8) satellite(2)
blue_sky(42)  
nature
island(1) Mt.Fuji(1) 
water
polka_dots(42) sea(1) 
weather
rain(1) cloud(69)
thunder(1) rainbow(7)
snow(82) オーロラ(3) 
scenery
mountain(1) etc(3) 
nature
渦巻き(2)