create a realistic valentine's day 3d card with a whimsical of floating hearts, pink and red roses and lace patterns

customizable minimalistic perspective composition emphasizing buttercream valentines 3drendered background reflective highlights appearance simplicity realistic whimsical gradients showcases sweetness floating patterns delicate sparkles centered polished elements maintain elegance palette reserve central message borders surface vibrant uniform dessert cupcake bouquet create design hearts pastel framed ornate floral glossy viewed smooth flower purple roses color light heart front ample space clear focus card