view of some of the preserved ruins of the ancient roman complex of palaces and temples felix romuliana by roman emperor galerius

monument memorial fountain landmark sculpture column statue grave wall arch garden walkway palace plaza rock water estate view preserved ruins ancient roman complex palaces temples felix romuliana emperor galerius view preserved ruins ancient roman complex palaces temples felix romuliana built 3rd 4th century heritage site travel architecture wall stone history stonework temple remains brick monument close landscape nature location ruin fortification arch antique historical emperor galerius old cultural culture public city zajecar eastern serbia