st. patrick's day typography t-shirt

vector typography tshirt text teacher sleeve retro quote poster pattern patricks outerwear one moustache lucky logo label irish font design day clothing cartoon calligraphy brand black banner advertising patrick shamrock irish t-shirt green leaf luck clover ireland typography design vector holiday saint lucky celebration greeting funny lettering vintage calligraphy signs leprechaun day traditional party march retro text banner poster card graphic background culture spring invitation element quote decoration symbol festival font print handwritten happy isolated