Source google image: https://md1.libe.com/photo/722246-l-avion-solaire-solar-impulse-2-decolle-de-l-aeroport-de-mascate-a-oman-le-10-mars-2015-pour-ahmedab.jpg?modified_at=1426746020&width=960
Avion énergie solaire 2015
Source google image: https://md1.libe.com/photo/722246-l-avion-solaire-solar-impulse-2-decolle-de-l-aeroport-de-mascate-a-oman-le-10-mars-2015-pour-ahmedab.jpg?modified_at=1426746020&width=960