poster of soldier in front of american flag background for the national day

30s 3d adult america american backpack banner boat bridge building camouflage cap caucasian celebrate celebration celestial city cityscape colour colourful commando computer confident day defense digital energy environment eve firework flag flare fourth freedom generated graphic happy harbou headshot holiday identity independence july lens light male man mid militant military national nature new night no ocean of party patriotic patriotism people portrait professional protection rock safety sailing sea security sergeant serious serviceman sky skyscraper soldier spangled star stars states stone twinkling uniform united unsmiling urban usa years