Moonlit Mansion Anime Album Cover

Create a vertical anime album-cover illustration in a monochrome deep navy and antique ivory ink style. Show a delicate blond young man leaning out of the central open window of an abandoned old mansion at night, resting his cheek on one hand with a faint wistful smile and pale reflective eyes. He wears a formal black three-piece suit, white shirt, and tie; his messy light hair is softly backlit and slightly tousled. The mansion facade is symmetrical and richly detailed: a large classical pediment roof with carved trim above, weathered columns and molding around the central window, cracked stone and brick below, and exactly two boarded side windows, one on the left and one on the right, each crossed by rough diagonal wooden planks. Inside the dark room behind him, hint at an old chandelier and shadowy antique interior details. The sky is a starry midnight blue with a bright full moon near the upper right partly veiled by thin clouds. Frame the scene with overgrown leaves and branches around the edges, especially upper left, lower left, and lower right, creating a gothic romantic atmosphere. Use fine manga cross-hatching, engraved linework, delicate stippling, worn paper texture, high architectural detail, subtle moonlit highlights, and a melancholic yet serene mood. No text, no logo, no modern objects, no extra characters.