S icon
Sts dribble
45个扁平化的建筑图标下载
Basic icons for UI (freebie) : Oh-ho-ho
Slacker_allicons
Android L Icons Pack
WebAgency Icon Set
Justicons
Free Lined Icons
Cosmo Building / Icojam
40 Free Icons by Karol Podleśny in 40+ Fresh ...
28 Free vector line icons by Hrvoje Grubisic ...
Captain-Icon--350个轻松可爱的手机矢量图标
