Photorealistic Magic Orb in a Moonlit Graveyard

Photorealistic night scene in a fog-shrouded graveyard: a glowing magic orb floats a few feet above a weathered, moss-covered gravestone. The orb is a crystal sphere containing swirling emerald energy, its facets catching pale moonlight. Runic sigils glow along the rim, casting a soft cyan-green halo around it. Dust motes swirl in the air, illuminated by the orb’s aura. Surrounding tombstones are old and cracked, with weathered inscriptions; a rusted wrought-iron fence and gnarled oak trees loom in the background. Low fog coils between stones, reflecting the orb's blue-green light. The scene uses shallow depth of field so foreground stones are crisp while the background recedes into a moody, blue-tinted blur. Realistic textures: cold stone, damp moss, iron fence, mist, and cinematic lighting with cool tones and a warm glow from the orb.