This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
trekking apuane sagro cielo escursione montagna mountains natura sentiero vertical adventure alpi apuane alpiapuane outdoor hill landscape mountain mountainside ridge mountain ridge mountain peak foothill canyon Monte Sagro m. . Dalla foce di Pianza si segue il sentiero n. che risale il largo crinale spartiacque poggiando sia