Translucent Pearlescent Gas Vortex Enveloping a Quiet Protostellar Cocoon

Full prompt

A widescreen 16:9 landscape astrophotograph depicting a quiet, translucent cosmic vortex enveloping a glowing protostellar cocoon in deep interstellar space. The swirling gaseous shroud is positioned slightly off-center in the wide panoramic frame, radiating pearlescent tones of oyster white, blush pink, and pale seafoam green under the gentle internal glow of pre-stellar radiation. Finely textured dust rifts twist along the perimeter, casting subtle volumetric shadows that reveal the three-dimensional curvature of the swirl as it unrolls across the horizontal expanse. Crystalline stars of diverse spectral hues and faint background dust ribbons populate the velvet void on either side, reinforcing immense cosmic scale. The image exudes peaceful genesis and optical clarity rather than violent turbulence.