Designs are supposed to have more than one "texture" of greens. At least two and three different "greens" just to be sure. For example, if the person used New Zealand Flax leaves that are very long and pointed, the line to the top of the design would be finished by the flax leaves and to the right where the flowers extend to the right a flax leaf would continue past the flower. The monochromatic oak leaves need something to break them up. Classically, baby's breath might be used. Actually, this is very good arrangement otherwise.
