Where do ideas come from?

Which are the sources of information or inspiration?

• Written sources like books, magazines, encyclopedias, catalogues, the Internet,...

• Nature: Birdies´ wings, some structures, some shapes,...

Remember the case we mentioned about the bullet train in Japan and the Kingfisher´s beak.

• Other objects can also be source of inspiration: The kite, the parachute, hang gliding, paragliding, kite surfing.