Create a 3D model of a cute mushroom character. The character wears a large blue gradient glowing mushroom cap on his head and black eyes on a small round white face. It has a white body, a pair of rabbit ears, and slightly raised arms and legs. Wearing a dress. Make sure the model has a whimsical and cute look, with high-resolution textures, realistic lighting, and intricate details on the mushroom cap and body. T-pose.