A fearsome Tiktik, a female creature from Philippine folklore, hovers ominously near the edge of a rooftop. Her bat-like wings stretch wide, casting eerie shadows under the glow of a full moon. Sharp fangs gleam as her eyes reflect a haunting intensity. The scene is set in a dark, macabre atmosphere, intensifying the horror with hyperrealistic details. The night sky forms a chilling backdrop, where the moonlight creates a sinister glow on her visage. Delicate yet terrifying, the scene is captured in stunning photorealism, rendered in an 8k resolution with unreal engine precision. The composition maintains an expressive style, blending the mystical with the terrifying, immersing the viewer in a 3D-rendered nightmare reminiscent of an uncanny, nocturnal world.