Design a vintage nature and floral style stack of books clipart on a pure white background. Infuse the image with a plethora of flowers and floral elements, such as vines, petals, and leaves. Use a soft color palette consisting of pastel pinks, blues, and greens to create a charming and delicate image. Consider adding small details such as birds or butterflies to add a touch of whimsy and movement to the image. Utilize soft and diffused lighting to create a warm and inviting atmosphere.