model of ancient roman complex of palaces and temples felix romuliana built in 3rd and 4th century ad by roman emperor galerius

art iron machine vehicle wood room furniture toy design transport factory food floor table wall engine model ancient roman complex palaces temples felix romuliana built century emperor galerius model ancient roman complex palaces temples felix romuliana built 3rd 4th century entrance tower wall observatory buildings artifacts emperor galerius heritage site travel architecture stone history brick monument close landscape nature location fortification arch antique historical royal time temple including medieval city zajecar eastern serbia