Create an Edward Gorey-inspired illustration featuring a young woman with a small, delicately carved jack-o'-lantern replacing her head. The pumpkin, now proportional to a human head, emits a soft, eerie glow from within, adding to the mysterious atmosphere without overwhelming the composition. From beneath the small pumpkin, the woman’s braided black hair cascades elegantly, maintaining a surreal and graceful contrast. She wears a sleek, gothic-style ensemble, where meticulous cross-hatching brings out the intricate textures of satin-like fabric, capturing the subtle interplay of light and shadow. Her lace collar and bow are rendered with fine lines to convey their delicate detail, adding to her aura of elegance. The carved jack-o'-lantern should reflect a serene yet slightly ambiguous expression, staying true to Gorey’s enigmatic character style. A playful, symbolic black cat-ear headband rests atop the pumpkin, subtly connecting to themes of duality and hidden nature, blending innocence with a touch of menace. The background remains minimal: a faint wall with a single ornate candle holder casting soft, flickering light enhances the stillness. A small Victorian-style clock sits in the distance, its hands frozen at an odd time, hinting at suspended reality and fleeting moments. Strategic negative space frames the figure, emphasizing her sense of elegant isolation. The tension between beauty and unease permeates the scene, creating a surreal and gothic charm that perfectly embodies Halloween. This eerie yet captivating composition makes for a unique and enchanting Halloween postcard.