Create a vibrant, whimsical illustration featuring a variety of stylized flowers in bold colors—reds, pinks, yellows, and whites—intertwined with lush, green leaves. Include two butterflies in contrasting black and pink tones fluttering above the flowers. The background should be simple and light to enhance the vividness of the floral elements. Aim for a playful, artistic style reminiscent of 20th-century botanical art.