zinnia bouquet: detailed watercolor in naturalistic botanical art style

zinnia bouquet detailed watercolor naturalistic botanical art 1960s dutch white background vector isolated flowers leyendecker mandy disher style flower floral artwork vibrant colors arrangement artistic composition design natureinspired vivid illustrations painting techniques colorful blooms realistic beauty vintage bouquet: bloom backdrop red pink yellow orange captivating reminiscent historical paintings exudes charm inspired works edward poynter hale woodruff showcases natural richly layered hues create visually stunning