View the embedded image gallery online at:
http://env-hum-comp-res.daidalos.teipir.gr/index.php/93-misc-category/117-photo-gallery?tmpl=component&print=1&page=#sigFreeId79c23cac64
http://env-hum-comp-res.daidalos.teipir.gr/index.php/93-misc-category/117-photo-gallery?tmpl=component&print=1&page=#sigFreeId79c23cac64