military trench digged in the earth

adventure ammunition armed army attack base battle battlefield bootcamp camouflage camp camping combat commando conflict day deep defence defense deffence deffense dig digged earth equipment expedition field forces forest forester green ground hide hideaway hiding hike hunter hunting khaki military mobile nature nobody outdoor outdoors quarters ranger rangers road scout scouting set settlement shelter sky soldier soldiers summer surveillance tactical temporary tent training tree trees trench troop war warfare wild wilderness woods