A whimsical retro cartoon illustration of a white owl dressed in cozy pajamas, wearing soft gray fleece pants and a matching hoodie with the hood pulled up over its head. The owl holds a large coffee mug prominently in one wing, positioned close to its chest as if protecting precious cargo. The character stands with feathered legs slightly bent in classic vintage cartoon style, small talons visible, and small yellow beak barely peeking out from under the hood. The design employs simple black outlines with flat color areas and minimal detail, creating a bold mid-century mascot aesthetic. The owl's large round eyes are half-closed with a tired, don't-bother-me expression. Below the illustration, the humorous phrase 'people are exhausting' appears in lowercase letters using a casual serif or typewriter-style font in dark gray or black ink. The design is print-ready, fully isolated on a white background with no shadows or textures, fully contained within canvas boundaries with no cut-off elements and proper margins around all elements, and intended for use in t-shirt printing. | PODspy AI Design
