This webpage has a copy of the same photo you posted here.
https://theunredacted.com/assassination-of-jfk-conspiracy-in-dallas/
Thanks!
The Mac Wallace fingerprint at the sniper’s nest in the TSBD is real evidence. It merits it a higher value and credibility than most of the confusing mass of speculation and argument that swirls about the JFK assassination. No doubt the match was made at the time by the FBI but suppressed because Mac Wallace could be tied to LBJ and various political murders and other crimes that benefitted LBJ.