oxi day. greek anniversary no. october 28, 1940, anniversary no.

font brand text line diagram illustration cartoon logo presentation circle advertising document drawing poster label number design organ oxi day greek anniversary october 1940 happy ohi flag public holidays greece for greeting card banner 28 no background blue celebration country culture fist freedom glory national army hand hellenic historic history holiday independence international memorial nation twenty eight patriotic patriotism symbol war 39aph39 40