a male astronaut stands holding a piece of paper in his left hand and points in a certain direction

kartun astronot pria seorang berdiri sambil memegang selembar kertas tangan kirinya dan menunjuk arah tertentu male cartoon piece paper left hand points direction galaxy style outer cartoon animation exploration travel shuttle operation international station rocket science zero gravity orbital mechanics technology astronomy astrophysics cosmology satellite planetary spacesuit engineering deep flight training agency tourism gravity experiment microgravity aerospace star lunar mars communication navigation colony medicine astronomical biology survival weightlessness solar system interstellar debris management weather monitoring spacecraft