View the embedded image gallery online at:
https://www.arsakeio.gr/gr/psychico/psychico-elementary-b/ta-nea-mas/events-activities/28675-mia-hmera-prin#sigProIdf622ab68bf
https://www.arsakeio.gr/gr/psychico/psychico-elementary-b/ta-nea-mas/events-activities/28675-mia-hmera-prin#sigProIdf622ab68bf