"Create a vibrant pattern design featuring a variety of colorful flowers and butterflies. The flowers should be the main focus and can include roses, daisies, and lilies. The butterflies should be scattered throughout the design and can be of various sizes and species, such as monarchs or swallowtails. The background should be a light pastel color, and the overall mood should be cheerful and lively. The composition should be balanced and include a mix of close-ups and wider shots of the flowers and butterflies."