ww1 mill road cemetery, thiepval, peronne, somme, hauts-de-france, france

landmark arch monument architecture memorial column statue facade sculpture tower building temple chapel ruins monolith palace ww1 mill road cemetery thiepval peronne somme hauts-de-france france allied allies autumn battle battlefield british commission commonwealth death duncan brown europe fallen grass grave graves green hauts heros history landscape military remembrance soldier soldiers stone war world wwi