Orange full moon over dark castle and bare trees on starry spooky night

A massive, vibrant full moon in shades of orange and red illuminates a dark, blue-green starry night sky. In the foreground, the ominous silhouette of a gothic castle with pointy turrets and glowing windows stands amidst bare, dry trees and bushes. The composition evokes a mysterious and fantastical atmosphere, ideal for Halloween themes or dark fairy tales.