wall_paper--->nature


universe
space(1) star(1)
流れ星(1) moon(22)
sun(8) satellite(2)
blue_sky(43)  
nature
island(1) Mt.Fuji(1) 
water
polka_dots(46) sea(1) 
weather
rain(1) cloud(68)
thunder(1) rainbow(6)
snow(83) オーロラ(3) 
scenery
mountain(1) etc(3) 
nature
渦巻き(2)