Ibón de Escarpinosa — The Sapphire of Benasque

Hidden in the Estós Valley near Benasque, the Ibón de Escarpinosa is often cited as the most beautiful alpine lake in the Pyrenees. This out-and-back trail climbs through a classic Pyrenean landscape of black pine forests (Mugo pine) and turquoise rivers. The lake itself is a sapphire jewel, perfectly reflecting the sharp Agujas de Perramó (Perramó Needles) and surrounded by mossy boulders and rhododendrons. It is a more intimate, botanical hike compared to the high-altitude austerity of the central massifs.

This scenic 5-mile (8km) circular walk explores the Lizard Peninsula, the absolute southernmost point of mainland Britain. The route offers a vibrant cross-section of dramatic Cornish geology, famous for its unique dark-green serpentine rock. Starting near the lighthouse at Lizard Point (infamous for shipwrecks), the path follows the rugged South West Coast Path westward along the clifftops. The destination is Kynance Cove, widely considered one of the most beautiful beaches in the world, where jagged serpentine stacks rise out of impossibly clear turquoise waters. The return leg cuts inland across the rare, heath-covered Lizard National Nature Reserve.