battle representation in silhouettes over the bridge of boyaca,

arch architecture army august background battle battlefield bayonet bogota boyaca bridge brown celebration colombia colombian commemoration crowd dark design display eroded fight fist flag freedom fusil gradient granada graphic grunge history holiday illustration independence isolated landmark liberty memorial monument nation national new patriotic postcard poster reenactment resource revolution rifle river silhouette soldiers structure sword symbol teatinos tourism traditional trumpet tunja vector ventaquemada white