Impasto Oil Painting of a Cosmic Nebular Detonation

Full prompt

Expressive fine-art oil painting capturing a cosmic nebular explosion, executed on a wide 16:9 landscape canvas for a gallery print. The core of the blast detonates along the left-central axis, sculpted with thick, sculptural impasto palette knife strokes in pure titanium white, cadmium yellow, and radiant vermilion that rise in physical relief. Energetic brushstrokes sweep outward horizontally across the broad composition, dragging ribbons of Prussian blue, violet, and deep umber to depict the turbulent expanding shock front. Delicate gold leaf accents shimmer within the intricate stellar filament veins, catching ambient light. Linseed oil sheen and delicate craquelure enrich the tactile surface, harmonizing bold painterly textures with the expansive cosmic panorama across the widescreen format.