A cute 3D clay model character, perfectly embodying the Halloween theme. Imagine a friendly ghost with rosy cheeks and a tiny witch's hat, or a plump pumpkin with a whimsical, slightly mischievous smile. The style should be reminiscent of stop-motion animation, with visible clay textures, soft rounded edges, and a warm, inviting feel. Think pastel Halloween colors with subtle glitter accents. The character should evoke a sense of innocent fun and gentle spookiness, not fright. The lighting should be soft and diffused, highlighting the character's charming features.