An elegant woman in a glamorous evening gown with a floor-length train

An elegant woman in a glamorous evening gown with a floor-length train, adorned with exquisite jewelry, wearing elaborate makeup, attending a high-end banquet. The setting is illuminated with radiant lights, creating a dazzling interplay of light and shadow. Medium: portrait painting, HDR, ultra-detailed, realistic. Art style: portraits. Color palette: vibrant colors, jewel tones. Lighting: sophisticated lighting design.