発光する星雲の下、異星の世界に立つ孤高の甲冑騎士

A solitary knight in ornate, glowing armor stands on a desolate, alien planet, gazing at a nebula-filled sky. Giant, crystalline flora sprouts from the ochre ground. The scene is rendered with dramatic cinematic lighting, evoking a sense of grand adventure and mystery. The style is a fusion of epic fantasy concept art and subtle surrealism, with a painterly texture.