Sigma
SiGMA.world is a global iGaming hub bringing together industry leaders, casino operators, affiliates, and innovators through news, events, and market insights.
Sorting
图图ACG
致力于分享全网高清好看的图片
图虫图库
海量图库,涵盖创意图片和矢量素材等
UI自用导航
UI设计师自用导航
5百丁
中国领先的PPT模板共享平台
tretars
The best free Mockups from the Web
PPTMind
分享高端ppt模板与keynote模板的数字作品交易平台
PPT+
PPT加直播、录制和分享—PPT+语音内容分享平台
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
jeshoots
New Free Photos & Mockups in to your Inbox!
magdeleine
HAND-PICKED FREE PHOTOS FOR YOUR INSPIRATION
skitterphoto
a place to find, show and share public domain photos
