Dwarf Planet Pluto by NASA New Horizons 2015 Photo Key Ring

NASA's New Horizons spacecraft captured this high-resolution enhanced colour view of Pluto on July 14, 2015. The image combines blue, red and infrared images taken by the Ralph/Multispectral Visual Imaging Camera (MVIC). Pluto's surface sports a remarkable range of subtle colours, enhanced in this view to a rainbow of pale blues, yellows, oranges, and deep reds. Many landforms have their own distinct colours, telling a complex geological and climatological story that scientists have only just begun to decode.