glowing particles forming transient portals to the abstract realms

glowing particles forming transient portals abstract realms shimmering dimensions sparkling transformation spectral illumination transitory doorways ephemeral realities radiance luminous fluctuation dreamscape fading enigmatic temporary cosmic infinity veiled mysterious fantastical fleeting spaces ethereal visual gradients dissolving evanescent transmutation light nebulous interstellar celestial unearthly glistening passage sparkles