High angle aerial panoramic dolly across Navea bridge

high angle aerial panoramic dolly navea bridge san xoan de rio navea bridge mino sil valley middle ages ourense galicia spain antonino via nova antonine itinerary geira roman road leafless barren scraggly bracara augusta asturica augusta roman mile astorga braga establish overview vespasian titus commercial purpose julius milestones mansio post station lodging route conserve roman historical old brick stone architecture space for text copy space no people nobody