This stereo pair of Pluto was created from images recently downloaded from the New Horizons spacecraft.
The first ever real, high-quality stereo image of Pluto. The right-hand image is the “last-look” image from July 15 and the left-hand image is the 2-by-2 mosaic downloaded from New Horizons on July 17. This image pair can be viewed by “free viewing” and by using a stereo viewer such as the OWL.
Source: http://epod.usra.edu/blog/