NASA Photo ID: S72-34473, AS16-0104-5
Date Taken: 03/29/72

A ground-level view of Pad A, Launch Complex 39, Kennedy Space Center, showing the 363-foot tall Apollo 16 (Spacecraft 113/Lunar Module 11/Saturn 511) space vehicle during a Countdown Demonstration Test (CDDT). The CDDT was part of the preflight preparations for the Apollo 16 lunar landing mission.

Source: photo in my possession