Keywords
astronomy, astrophotography, big dipper, canes venatici, celestial, colliding, color image, constellation, cosmic dust, deep space, distorted, dwarf galaxy, explosion, galactic, galaxy, gravitational field, horizontal, interacting, interacting galaxies, m51, m51 group, messier 51, ngc 5194, night, no people, outdoors, outer space, photography, satellite galaxy, space, space exploration, spiral, spiral arms, spiral galaxy, star formation, starforming, stars, stellar, stellar nursery, supernova, universe, ursa major, view from space, whirlpool galaxy, stock image, images, royalty free photo, stock photos, stock photograph, stock photographs, picture, pictures, graphic, graphics, fine art prints, print, poster, posters, mural, wall murals, rcm200046s