Pill;
CC-BY 3.0
http://www.flaticon.com/authors/vaadin

DashedCircle, SelfTend, BloodDrop;
CC-BY 3.0 / Flaticon basic license
http://www.freepik.com

FillCircle, Plus;
CC-BY 3.0
http://www.flaticon.com/authors/dave-gandy

