'Simplicons' is a 30-piece icon set designed to demonstrate the communicative qualities of simplistic imagery. With a structured, yet raw aesthetic, each icon portrays a unique message that can be understood across any application.
The entire set has been downloaded over 1,000 unique times, and it's free to be used for personal or commercial purposes. Only a simple tweet is required for download; no creative license is needed.
Download the entire set here: http://bit.ly/15LWH5B