Create a 3D chibi doll style high-resolution image of a Halloween witch chibi gi

Create a 3D chibi doll style high-resolution image of a Halloween witch chibi girl doll, isolated and cutout on white background. The witch chibi girl doll has a textured [black] dress made of [WOOL and CROCHET] and adorned with a lot of [GLITTER] while holding a pumpkin. Watercolor [PASTEL] colors, particularly shades of [black, AND WHITE]. Ensure that all elements are centered within the image without exceeding the image border