queulat national parks emerald lagoon a breathtaking view of a hanging glacier and majestic chilean wilderness

queulat national park hanging glacier emerald lagoon glacial lake green water chilean wilderness south america chile travel melt global warming climate change environmental conservation eco tourism sustainable adventure hiking trekking exploration nature landscape scenic view breathtaking stunning powerful raw beauty serene atmosphere tranquil scene natural wonder mountains documentary photographic art fine vibrant colors majestic untouched andes remote area