Prismatic Crystal Cat Familiar

A luminous fantasy anime illustration of [Nico], a small elegant crystal cat familiar standing gracefully inside a majestic cathedral constructed from glass and gemstones. The cat features a petite, foxlike feline body, oversized pointed ears, a gentle smiling expression, long white whiskers, and large sparkling [violet-blue] eyes with glossy highlights. Its entire body is sculpted from translucent faceted crystal, predominantly [icy blue and lavender], refracting rainbow prismatic caustics across its form. A diamond-shaped gem is set on its forehead, complemented by an ornate faceted jewel collar. It has two long flowing tails curling upward, one tipped with a glowing pink-magenta crystal flame and the other with a glowing cyan-blue flame, both sparkling with tiny stars. Setting: an ethereal crystal interior with tall arched columns, glowing stained-glass windows, and a polished reflective floor mirroring distant crystal formations. Lighting: soft volumetric backlighting, prismatic rainbow reflections, sparkling glitter particles, and delicate starburst flares. Composition: centered, full-body three-quarter pose, dreamy high-detail anime fantasy style.