A stunning, symmetrical monarch butterfly with orange and black wings, perfectly centered on a dark background. The butterfly is overlaid with glowing white sacred geometry: golden ratio spirals (Fibonacci spiral), phi ratio lines, and a precise grid showing the golden section. Fibonacci numbers (1, 1, 2, 3, 5, 8, 13) subtly glowing on the wings and body. Bright glowing highlights and sparkles at the intersection points of the golden ratio. Mathematical formula at the bottom: (a+b)/a = b/a = 1.618 in elegant white text. The wings have a translucent, almost glass-like quality with light reflections. Highly detailed, cinematic lighting, sacred geometry, scientific and spiritual aesthetic, dark elegant background with subtle grid, masterpiece, 8k, ultra detailed, symmetrical composition