"Create a haunting, hyper- realistic image of a raven formed from swirling fog and mist, perched on a mossy log at night. The raven's body should be a gaseous, misty entity, with feathers that are wispy tendrils of fog that seem to shift and writhe in the darkness. The mist should be so thin and translucent that it seems to glow from within, with a soft, ethereal light that suggests the raven is a creature of the shadows. The mossy log should be a dark, damp presence, with a subtle sheen that suggests the mist is slowly seeping into its pores. The background should be a deep, dark blue, with a subtle gradient of color that suggests the mist is slowly spreading into the surrounding air. The overall effect should be one of eerie, otherworldly wonder, as if the viewer is witnessing a ghostly, mythical creature that is both fragile and powerful. "