For decades, NASA has delighted stargazers with pictures taken by astronauts, telescopes, and rovers across the galaxy -- photographic glimpses of real planets, moons, stars, and other heavenly bodies. When illustrators, meanwhile, stretch their imaginations -- giving shape and color to what, say, a sunrise on another world -- their work offers brilliant notions of what vistas beyond our tiny corner of space might look like. Captured by a camera or, as in this gallery, envisioned by artists, the far reaches of space continue to humble and amaze.
NASA/ JPL-Caltech
