U.S. Mint artists have released designs for the reverse of the upcoming Apollo Commemorative coins. All the designs are very similar based on the requirements outlined by the law authorizing the coins. It says that the reverse must approximate the part of the photograph shot of Buzz Aldrin that shows his visor (see photo snip below, my edits but photograph courtesy of NASA)

Some of the candidates below. You can see the similarities between them and the outlined area in the above photo.

Note that the obverse candidates are still in the design competition phase.