Add elegant eustoma (lisianthus) flowers on top of the cake from the reference image. The cake is a round, elegant white cake with delicate white textured ruffle-like decorations around the sides and tiny white pearls on top, featuring a gold metallic monogram 'JP'. Place a beautiful arrangement of soft white and pale green eustoma flowers and closed buds gracefully on the top surface of the cake, complementing the existing design while keeping the elegant, clean, and professional pastry style. The lighting should be soft and natural, highlighting the delicate petals of the new flowers.
