majestic view over the beach of kokkinokastro in alonnisos island, greece

aegean alonisos alonissos alonnisos amazing attraction bay beach beautiful blue boat chrisi chrysi clear coastal colors crystal destination discover europe exotic explore greece greek holidays island kokinokastro kokkinokastro lagoon landscape mediterranean milia natural nature ocean panorama paradise relaxing scenery sea seaside sporades summer summertime tourism tourist touristic tranquil travel turquoise vacation water wild