Ostashkov postcards 1. Ostashkov. Grove Gitnogo of the monastery2. Ostashkov. Nilova Pustyn3. Ostashkov. Znamensky monastery 4. Ostashkov. The road to Gitnyiy monastery5. Ostashkov. Nilova pustyn. Vozdvigenskay alley.6. Ostashkov. Nilova Pustyn. The Gethsemane skete7. Ostashkov. Teatralnaya street Ostashkov is a town and the administrative center of Ostashkovsky District of Tver Oblast, Russia, located 199 kilometers (124 mi) west of Tver on a peninsula at the southern shore of Lake Seliger…read more 8. Ostashkov. Nilova Pustyn. Svetlickie gate and bridge9. Ostashkov. Quay and the harbour10. Ostashkov. Quay and the harbour11. Ostashkov. Nilova Pustyn. Petropavlovsk gate..Петропавловские ворота