http://www.iconspedia.com/
ion
http://iconion.com/
8
https://icons8.com/
Ride
http://www.rideicon.com/
Find
https://www.iconfinder.com/
Plc
http://www.iconplc.com/
Flat
http://www.flaticon.com/
Archive
http://www.iconarchive.com/
Project
https://thenounproject.com/