Best places to visit in Kamen'-na-Obi

Kamen-na-Obi (Russian: Ка́мень-на-Оби́), known until 1933 as Kamen (Ка́мень), is a town in Altai Krai, Russia, located on the left bank of the Ob River 208 kilometers (129 mi) northwest of Barnaul, the administrative center of the krai.
It's 05:08 right now , with light snow and the temperature of -7.28°C (18.896°F) in Kamen'-na-Obi.