Wide shot character portrait of an elegant socialite, captivating woman in 1920s Gatsby-inspired attire, adorned in an art nouveau ermine stole, sophisticated, with feathered accessories, holding a glass of champagne amidst gold confetti, exquisitely detailed, cinematic composition, concept painting with ArtStation-style painterly details, high-resolution digital speed painting, widescreen format, currently trending on art platforms, imbued with subtle modern twists and an aura of timeless glamour.