Detailed Christmas cartoon illustration showcasing a weary skeleton character wearing a traditional red Santa Claus suit with fluffy white trim and black belt, seated at a weathered wooden table. One skeletal hand covers his face in frustration while the other grips a pencil positioned over a "NAUGHTY / NICE" checklist document. Festive holiday scene includes colorfully wrapped gift boxes with ribbons, decorative holly with bright red berries, and miniature Christmas trees creating an exhausted but festive atmosphere. Bold vintage typography displaying "YOU'RE ON SANTA'S LAST NERVE" in thick, retro block letters with classic holiday font styling. Muted retro color scheme with warm brick reds, sage greens, and antique cream tones for authentic vintage Christmas aesthetic. Hand-drawn illustration style with flat colors, clean vector-quality line work, no shading or gradients. Character design emphasizes comedic exhaustion through slumped posture and expressive skull positioning. Symmetrical composition with skeleton as focal point, surrounded by balanced festive decorations. Maximum canvas coverage at 99% of space. Black background, PNG file format, 300 DPI resolution, 4500×5400 pixel dimensions, optimized for print-on-demand production. Strictly flat, printable digital illustration with zero 3D rendering, no neon effects, no glow effects, no dramatic lighting. Composition designed for seamless background removal. | PODspy AI Design
