Human evolved from the ocean and live on land, meanwhile could swim freely in the sea. When we see birds flutter and soar high, we could not resist asking does life course confine to the ocean and land only? Five hundred years ago, Leonardo Da Vinci wrote the Manuscript of The Flight of Birds. He was the first one to design an aircraft from the theoretical perspective and made a great attempt to touching clouds.Under the guidance of Da Vinci's blueprint, designer restores the aircraft created by the master, weakens the space language by creating a stronger artistic atmosphere, and tells a stor
