A realistic Halloween scene featuring a humanoid pumpkin standing in a dark, eerie cemetery. The pumpkin head glows with a menacing grin, while its body is made of twisted vines and decaying textures. The surroundings are filled with cracked gravestones covered in moss, with wisps of fog creeping through the cemetery. Bare, skeletal trees cast long shadows under an overcast sky, as the faint glow of the moon illuminates the desolate landscape. The atmosphere is gloomy, haunting, and foreboding, creating an unsettling Halloween vibe.