Ключевые слова: atmosphere, attire, beards, celebration, cheer, cheerful, closeup, community, costume, crowd, cultural, cultural engagement, engaging, enjoyment, enthusiastic, event, expression, fake, festive, festive mood, festivity, green, green attire, happy senior, horizontal, interaction, ireland, irish, joyful, joyous, leprechaun, lively, lively senior, man, march, parade, parade participant, pride, public, senior, senior celebration, senior engagement, senior joy, st patricks day parade, street, top hat, tradition, traditional costume, traditional dance,