HP founders bookmarks

Well i made this bookmarks for a local convention, i am not a HPfreak...(yet) but one thing that a like very much are the 4 founders of hogwarts

it was kind of difficult to make the designs because there is no correct or official description of them so i search and ask and for advice how they as fans like to imagine the founders
so this came out, i must say mi favorite is Rowena, Salazar, Godric and Helga.