My thoughts exactly. I'm not the type to see comms everywhere, but if anything's comms, that pic would be a very good candidate.
Is there a position in the LPM where the Marine has his hands in front of his belt like the boys had yesterday @ Biden's 'Ein Volk, Ein Reich, Ein Fuhrer' speech?
not that I know off. Maybe they were praying for a power failure, a lightning strike, or end of mission.