A Marder 1A3 with men inside participates in the Greek Independence Day parade in Greece on March 25. (Photo by Sophia Potsi/NurPhoto)

Marder 1A3 Greek Independence Day parade 25th March Sophia Potsi NurPhoto military vehicle Greece celebration national holiday armored vehicle men inside photograph event commemoration Athens military parade national pride historical event Greek history defense public event cultural celebration March 25 military equipment spectators tradition national identity Greek independence annual event public holiday military display.