Polscy studenci na podium Shell Eco-Marathon Europe 2015 - zdjęcie 72 // Dick Benschop, President Director Shell Netherlands and Klaas Engelsma, Manager Social Investment Shell Netherlands, on stage during the Awards Ceremony on the final day of the Shell Eco-marathon Europe 2015 in Rotterdam, Netherlands, Sunday, May 24, 2015. (Patrick Post/AP Images for Shell)