Nick Trotta is known for his amazing Lego spacecraft builds. His latest MOC is the Atomium. According to Lego blog The Brothers-Brick, Trotta “rebuilt and redesigned it enough times that he can build it completely from scratch in one sitting.”
I have never seen these Lego Classic Space Minifigs before. Needless to say, I'm getting a pair right now because they are so cute and amazingly retro that they blew my underpants off.