幽霊の騎士が星雲の愛馬に乗ってさまよう呪われた森

A phantom knight, clad in spectral armor that fades into mist, rides a steed made of swirling nebulae through a haunted, moonlit forest. Ancient, gnarled trees twist towards the sky, their branches skeletal. The artwork is a moody digital painting, with strong cinematic lighting and a touch of dark fantasy watercolor.