A painting used at an 1988 conference - Lunar Bases and Space Strategies of the 21st Century. A deep drill team obtains cores for petrological studies of the 4200-meter crater, Aristarchus. It shows the prominent slump terraces of the crater walls and the solidified impact melt rivulets which flowed down after the crater was formed. The painting was a joint effort by Pat Rawlings and Doug McLeod of Eagle Engineering. (NASA Media Archives). Buy this as a superb wall poster, a canvas print or a framed print.