Vietnamese man descending into the tunnel system of the Vietcong in Cu Chi, South Vietnam, Vietnam, Southeast Asia, Asia

asia asian being beings bunker bunkers camera chi cover covering covers cu day daylight daytime descending descent direct directly during earth east entrance entrances entry entry way entry ways entryway entryways exterior exteriors floor floors foliage forest front ground hand hands hatch hatches hiding hiding place hiding places hold holding holds human humans in into leaves lid lids look looking looks male man men of one out outdoor people person persons photo photos place places poke pokes poking separate separately shot shots single singly soil soils south south east southeast straight strategy system tactic tactics the tunnel tunnels vietcong vietnam vietnamese visitor visitors way ways