Comparison between an illustration (left) from the Apollo 11 Lunar Landing Mission press kit (p. 152: PDF 9MB) and an illustration (right) from Aliens: Colonial Marines Technical Manual written by Lee Brimmicombe-Wood and published by HarperPrism in 1996 (see Wikipedia’s entry about this manual).

NASA Headquarters: “Neil Armstrong and a suit technician during pre-flight suiting” (July 16, 1969). Photo ID: KSC-69PC-377.