Subject: Purple gift box with gold ribbon lid, gold confetti, red coupons, gold coins with currency symbols, circular platform with Roman column patterns, classical symmetric arches and soft clouds. Scene: Elegant and light luxury European-style welfare reception space, no text. Style: 3D light pseudo-object design, delicate, three-dimensional and soft texture. Color palette: Mainly light blue paired with soft purple, accented with gilded red, fresh, high-end and elegant. Lighting: Warm and soft three-dimensional soft light, transparent and textured materials. Composition: Centered on the gift box as visual focus, symmetrically arranged background, full and coordinated sense of ceremony. Usage: Online welfare activity poster for financial platform, bank benefit promotion visuals, wealth management discount event promotional material.