ペイントされたドームレストラン：見上げればそこは一枚の絵

Design a restaurant under a fully painted vaulted ceiling. Show a shallow barrel vault covering the entire dining room, its whole surface hand-painted with a continuous scene — a stylised night sky with constellations, or a dense foliage canopy — executed in visible brushwork with a slightly matte finish so it reads as painting rather than print. Detail the palette as deep and saturated overhead, with gold leaf used sparingly on small elements so points catch the light. Show the vault springing from a simple cornice at wall head height, with the walls below kept in a plain deep tone that supports rather than competes. Detail the lighting as aimed specifically at the vault — concealed uplights along both springing lines washing the painting evenly with no scallops — so the ceiling is the brightest thing in the room and everything below sits in relative shade. Keep the furniture dark and simple. Show evening with diners lit mainly by table candles and reflected ceiling glow. Photorealistic, painterly, deep saturated ceiling, eye-level view looking up.