Fiery Ring Portal: Digital Flames Exploding in Cosmic Darkness

Brilliant luminescence radiates from a centered circular frame, where golden flames ignite and cascade outward against deep charcoal surroundings. Particles scatter across the compositional field, generating kinetic energy through radial fire bursts. Dynamic combustion effects create layered intensity through warm chromatic gradients, transitioning from yellow-white core luminosity to amber peripheral extremities. Rendered dimensional depth emphasizes the portal-like structure through volumetric light propagation and particle physics simulation.