aerial view over leftos gialos beach in alonnisos island sporades greece

aegean alonisos amazing architectural architecture attraction azure beach beautiful boat clear coastal cruise crystal culture destination europe explore fishing gialos greece greek green idyllic island landscape leftos gyalos majestic nature ocean paradise relaxing resort sailing sea shore skopelos sporades summer sun swiming swimming tourist touristic tranquility travel turquoise vacations village visit aerial view alonnisos island sporades greece