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

kriaritsi drone aerial view abandoned roads southern greece sithonia chalkidiki coastal landscape rustic terrain nature exploration remote area geography travel infrastructure development scenic earth tones hills sky sea coastline topography environmental beauty reserve tourism outdoor adventure mapping greenery winding heritage forgotten paths historical rugged uninhabited peaceful destinations breathtaking hidden gems