The Dark Side of Pluto. NASA’s New Horizons spacecraft took this stunning image of Pluto only a few minutes after closest approach on July 14, 2015. The image was obtained at a high phase angle –that is, with the sun on the other side of Pluto, as viewed by New Horizons. Seen here, sunlight filters through and illuminates Pluto’s complex atmospheric haze layers. Credits: NASA/JHUAPL/SwRI #NASA #pluto #solarsystem #newhorizons #spacesaturday