vintage leprechaun with rainbow and a bag of gold, inspired by retro aesthetics. created with ai.

leprechaun pot gold rainbow retro vintage 1950s cartoon st patrick 039 day irish folklore treasure ireland luck magic legend shamrock clover green celebration charm wealth prosperity end of the mythical creature tradition hat nostalgic halftone pop art classic midcentury festive illustration coins lucky character culture oldfashioned whimsical joyful heritage graphic myth antique traditional