万圣节城堡角色插画

The image should be in a 9:16 aspect ratio. Please ensure that the character's face remains exactly as it appears in the attached image.
[Character]
The character is depicted as a full-body figure positioned in the bottom-right of the frame, sitting on the steps that lead up to a castle.
They are holding a human skull in their arms. They are dressed in formal black attire, accented by an orange shirt and purple accessories. Large bat-like wings emerge from their back.
[Background]
The scene features a night sky composed of black, blue, and purple tones, with the silhouette of a castle in the distance.
Silhouettes of Halloween jack-o'-lanterns form a path leading toward the castle, and scattered about are cats and human skeletons. The background should not be overly detailed.