Think Free is to be free and feel the freedom.
Think different is not enought its necesary think free to be better...
The second image have the Text "Think Free"...and the first image dont have a text.

Aqui otra version de Piensa Libre, sin texto en muchos idiomas, pero bastante interesante, se uso el efecto coser trazo de Inkscape junto con ligeros retoques de Gimp...enjoy!!