Icon for Polish users of language tool
Own workFile:Gear - Noun project 7137.svg: The Noun ProjectFile:Gear 1.svg: http://vector.tutsplus.com/freebies/vectors/basic-gears/ 
File:Search Noun project 15028.svg: The Noun Project
Sławek BorewiczFile:Gear - Noun project 7137.svg: Márcio DuarteFile:Gear 1.svg: eugrafia
File:Search Noun project 15028.svg: Fission Strategy