round blue glow rays. night scene with sparks. magic fantasy portal. empty light effect podium. futuristic teleport.

abstract astral background beam blue brilliant circle club colorful concert effect empty energy event exhibition exposition falling fantasy festive flicker floodlight futuristic glitter glow hologram illuminated illustration isolated light luminous luster magic night optical orb particles performance podium portal presentation projector radial radiant ray rays rotation round scene screen shimmer show source sparkles sparks spotlight studio supernatural swirl teleport transparent twirl ufo vector vivid vortex