bas-relief on a chalk wall in a cave in kholki underground monastery, belgorod region, russia

active also anthony are bank belgorod called cave caves chalk chernyanka chernyansky church confluence controversial district gate hills holy kholki kholkino kholkovsky kholok kievpechersk kilometers located make monastery monk mountains novy only origin question region ridge right river russia small snow southwest terrace that theodosius trinity underground village winter zest