Drone aerial view of Kriaritsi project area with abandoned roads in the south of Greece, Sithonia, Chalkidiki, Greece

kriaritsi abandoned roads drone view southern greece aerial coastal landscape sithonia chalkidiki natural scenery remote area panoramic greenery road network nature deserted travel exploration outdoor coastline hilltop sea scenic rugged terrain mediterranean topography uninhabited routes visibility blue sky rocky tranquility untouched wild infrastructure reserve wilderness overlook open space hills observation