Elvis Presley returned to the United States from Friedberg, Germany on March 2, 1960, and was honorably discharged from the US Army with the rank of sergeant on March 5.
He spent the rest of 1960 and 1961 recording and performing in the US, and filming movies (
Flaming Star (1960) and
Wild in the Country (1961)).
So he might have done a photo shoot or two in between his duties with the 3rd Armored Division in Germany.