Designed by

• Tom Schott

United Kingdom, 2012

Licensed Under

- Attribution ( CC BY 3.0 )

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Tom Schott, from The Noun Project › Learn how to attribute

Designed by

• John Caserta

United States, 2011

Licensed Under

- Attribution ( CC BY 3.0 )

Attribute as

John Caserta, from The Noun Project › Learn how to attribute