Walter's Wiggles on the Angels Landing Trail in Zion National Park, Utah

© Dennis Frates/Alamy - 2020-06-06

nature vegetation tree nature reserve natural landscape formation rock outcrop geology plant geological phenomenon woody plant forest old-growth forest trunk ravine national park terrain state park bedrock cliff rainforest branch valdivian temperate rain forest moss watercourse canyon fault jungle non-vascular land plant tourism escarpment