Create a charming wedding invitation in a watercolor floral clipart style. Incorporate the enchanting beauty of pink and purple hydrangeas, using watercolor brushstrokes to depict them as delicate and whimsical elements. Design the invitation with a focus on clipart-style illustrations, capturing the essence of hand-painted artwork. Integrate decorative floral elements throughout the design, evoking the romance and joy of a wedding celebration. Consider adding text overlays with elegant typograp