วันคริสต์มาส 2561
View the embedded image gallery online at:
https://csbm.ac.th/index.php/event-gallery/image/31-christmas-day-2561?tmpl=component&print=1#sigProIda57d10fec6
https://csbm.ac.th/index.php/event-gallery/image/31-christmas-day-2561?tmpl=component&print=1#sigProIda57d10fec6