T-Shirt Tシャツ

An uplifting illustration featuring a tiny, bright yellow duckling balancing playfully on the back of a white folded paper airplane. The adorable bird spreads its small wings wide and lifts one orange webbed foot in a dynamic pose, exuding energy and excitement. Its face is lit up with a beaming smile, rosy cheeks, and large eyes filled with diamond-shaped sparkles, creating a scene of pure whimsy and adventure.