Angels Cave, a Red Sandstone Cliff in a Shape of Angel Wings, at the River Salaca in Skanaiskalns Nature Park in Mazsalaca, Latvia, Autumn Time

angels cave geological formation caves red sandstone nature of latvia cave red cliffs nature park orange cliff nelku cliffs sandstone sandstones nature redstone stone environment skanaiskalns cliffs landscape forest nature trail hiking rock canyon latvia scenic river mountain wall travel tourism outdoor trail mazsalaca cliff salaca beautiful natural park reflection in water baltic states reflection red sand green summer angel grass