T-Shirt Tシャツ

A hilarious and relatable cartoon illustration featuring an exhausted brown owl desperately clutching a white mug of hot coffee. The bird is depicted with heavy, drooping eyelids, bloodshot eyes, and dark circles, perfectly capturing the look of extreme sleepiness or a rough morning. Steam rises from the cup as the fluffy owl holds it tight with both wings, seeking a caffeine fix. The character design focuses on humor and expression, set against a clean background.