Create one finished 9:16 editorial character poster, edge...

Create one finished 9:16 editorial character poster, edge-to-edge warm off-white paper. Flat geometric illustration, exaggerated proportions, soft airbrushed shading, fine print grain. One recurring heavyset character: big round torso, small round head with a flat black hair cap, minimal black face marks. Emerald fitted top, bare hot-pink arms with coral spray at the bends, cobalt wide trousers, black flat shoes. The large object is always the same: a monumental solid near-black rounded-square tag hanging from a thick black lanyard. Blank face, no text. Palette: off-white #F3F1EB, near-black #10100F, hot pink #F553D2, warm red #F42726, cobalt #293EA1, emerald #13785D. Flat color blocks with crisp edges; soft dark-to-color spray where shapes overlap. Fine stipple grain inside the ink areas. One short caption in small bold black uppercase sans-serif, in an open paper pocket. Caption: "PINNED ON" Gesture: The character is wearing the monumental near-black rounded-square tag prominently against the chest, suspended from a thick black lanyard looped over the neck. Both hands hold the upper corners of the oversized tag, gently adjusting its position against the round torso. The character tilts the small head downward, looking at the blank tag with a subtle, pleased smile. The large near-black shape covers most of the emerald top, creating a strong geometric contrast with the hot-pink arms and cobalt trousers. The pose feels quiet, personal, and slightly humorous. No extra text, no logos, no outlined cartoon look, no glossy 3D, no busy background, no extra limbs.