Polscy studenci na podium Shell Eco-Marathon Europe 2015 - zdjęcie 50 // Klaas Engelsma, Global Promotions Manager for Shell, shaking the hand of the driver of The Tim07, #515, ethanol UrbanConcept, competing for team Toulouse Ingenierie Multidisciplinaire from INSA de Toulouse - Universite Paul Sabatier Toulouse III, Toulouse, France after they won the Perseverance and Spirit Award during the Awards Ceremony on the final day of the Shell Eco-marathon Europe 2015 in Rotterdam, Netherlands, Sunday, May 24, 2015. (Marcel Van Hoorn/AP Images for Shell)