电商导航网

5百丁

中国领先的PPT模板共享平台

tretars

The best free Mockups from the Web

优品PPT

高质量的模版，而且还有PPT图表，PPT背景图等资源

OfficePLUS

OfficePLUS，微软Office官方在线模板网站！

publicdomainarchive

New 100% Free Stock Photos. Every. Single. Week.

hdwallpapers

High Definition Wallpapers & Desktop Backgrounds

skitterphoto

a place to find, show and share public domain photos

skitterphoto

Free Stock Photos for Creative Professionals

imcreator

A curated collection of free web design resources, all for commercial use.

gratisography

Free high-resolution pictures you can use on your personal and commercial projects, free of copyright restrictions.

negativespace

Beautiful, High-Resolution Free Stock Photos

freenaturestock

Exclusive mindblowing freebies for designers and developers