This is Gene Cernan's photo from the end of the north arm of the SEP transmitter array, showing Jack Schmitt on the south arm beyond the transmitter. A brighter version shows additional details.
Nasa/Ciel et Espace Photos
Dimensions Photo : 5.5 Mpixels (15,7 Mo décompressé) - 2340x2340 pixels (19.8x19.8 cm / 7.8x7.8 pouces à 300 ppp)