la palud-sur-verdon, provence-alpes-cote d'azur, france: landscape of the verdon river gorge

verdon gorge river france provence alpes cote azur haute paludsurverdon canyon landscape park gorges nature natural castellane riez geology hiking ravine mountain french wild picturesque green rock trekking cliff provencealpescote 039 alps landmark amazing rafting prealps outdoor travel alpesdehauteprovence valley trek mountains peak water high palud-sur-verdon provence-alpes-cote d'azur france: prealpes