ruins of asclepeion in kos greece, ancient greek temple dedicated to asclepius

aesculapius ancient antique archeological archeology architecture asclepeion asclepion asclepius asklepieion asklepion beautiful blue building colorful column dodecanese europe famous greece greek hippocrates historic historical history hospital ippocrates island kos landmark landscape marble medical medicine mediterranean oath old outdoors roman ruin sanctuary site sky stone summer temple tourism town travel view