Maison rétro de l’ère spatiale surplombant un lointain monde alien

A retro-futuristic travel poster in a 1950s space-age aesthetic depicting a mid-century modern home perched on a rocky cliff. The house features a sleek cantilevered oval shape, floor-to-ceiling glass walls, and a glowing warm orange interior, supported by angled metal struts over a stone staircase lit by small lanterns. Silhouetted pine trees flank the cliff edge. In the background, a dramatic alien sky is dominated by a giant banded gas planet with luminous rings, smaller crescent moons, glowing stars, and a sparkling pink-and-orange nebula. Below the cliff lies a tranquil body of water reflecting the celestial glow and distant jagged mountains. The art style mimics vintage screen-printed illustration with fine line art, subtle stippling, and a worn paper texture. The color palette relies on deep teal and navy blues contrasted with warm coral, orange, and soft peach tones. Bold retro typography frames the image: the top left reads "VISIT CELESTIA" in tall pink sans-serif text, with the tagline "SEE THE STARS LIKE NEVER BEFORE" underneath. The bottom reads "A HOLIDAY TO REMEMBER FOREVER" alongside a round rocket emblem, and vertical Japanese characters "天の楽園" appear along the lower right border. The composition uses a low-angle wide shot emphasizing the grand scale of the cosmic vista and architectural elegance, evoking a nostalgic, romantic, and dreamy mood.