Wide shot character portrait of a glamorous socialite, an elegant woman in 1920s Gatsby party style, adorned with an art nouveau ermine stole, exuding class and sophistication, surrounded by feathery decorations, champagne flutes, and shimmering gold confetti. The scene is captured in a highly detailed and cinematic composition, reminiscent of a concept painting with painterly digital techniques, showcasing vibrant colors and movement. The image is designed in a widescreen format with trending ArtStation appeal, capturing the essence of the roaring twenties in a dynamic speed painting.