altai ice covered lake dzhangyskol on mountain plateau eshtykel. north chui ridge. russia

altai autumn beautiful beauty blue bog boggy bright calm clouds destination dzhangyskol eshtykel fall forest fresh frost frozen glacial grass green highlands hindian ice kurkurek lake landscape larch mountain natural nature nobody northchui origin place plateau ripple russia siberia sky summer sunny swamp swampy tourism transparent travel vibrant vivid water yellow