Wadi Rum desert valley with majestic sheer cliffs under cloudy sky, Jordan
Kings Canyon gorge, Northern Territory of Australia
Bastei Bridge on rock formation near Rathen, Saxony, Germany
Tomb carved in sandstone at Hegra or Mada'in Saleh site, Al-ʿUla, Saudi Arabia
Sandstone rock monolith in Cathedral Cove, Coromandel, New Zealand
➤