Panorama of Pastel Sea Horizon Under Mother-of-Pearl Clouds

Full prompt

An expansive panoramic horizontal oil landscape capturing a quiet shoreline at twilight. The composition is divided with classical restraint: the lower third features damp reflective beach sand in glistening tones of lavender-gray and soft peach, mirroring the sky above. In the middle, a serene ocean rolls in long, gentle swells of muted teal, periwinkle, and pale celadon with feathered white foam lines. The expansive upper sky is dominated by sweeping cumulus clouds painted with feathered brushwork in tones of mother-of-pearl, soft apricot, and lilac-tinted white. The overall handling of light is diffused and ethereal, reminiscent of turn-of-the-century tonalist paintings, evoking endless calm and spatial grandeur for a clean desktop display.