Futuristic: Explorer Starship

This is my idea for the contest "We Celebrate 90 Years of Fun at Lego House!". It is a spaceship from the future that explores the galaxy to find another Earth to live on. At the rear is the propulsion system and the second astronaut can film the launch of the spaceship. I came up with the idea when I wanted to build a spaceship. I tinkered around a bit and finally I liked this shape the best. I think it would make a good Lego set you could play well with (maybe you could add a small base). I would be very happy about support :).