The view hiking to Refugio Jakob, which is too small to see but it’s down there to the right of the lake. We came from Refugio Frey, and hiked out on the third day due to time restrictions. We only saw two but Bariloche has five of these refugios inside Nahuel Huapi National Park networked through beautiful alpine terrain. They made the backpacking a lot easier since you don’t need to carry things like a tent or cooking equipment. Bonus!!