idk man, i think when they put up the high res close ups tomorrow they will be pretty cool, but the juno probe is arriving at jupiter next summer, and its color camera will be getting some insane stuff. the clouds on jupiter alone will be like a new kind of art.
there are sub-surface water oceans on enceladus, ganymede, and europa. nasa or some group will undoubtedly be sending landers to some new bodies, and drilling down through the ice to get to the ocean, then sending data up through a cable and transmitting back to us isn't out of the question.
and the new orion space craft is supposed to be taking a boulder from an asteroid at some point. maybe someone will send something to check out that bright light recently found on ceres? a chunk of diamond the size of a city maybe?
buzz aldrin wants a mission to phobos to check out the "monolith" there