Vector seamless pattern with outline open Sunflower or Helianthus flower in yellow and orange on the blue background. Floral pattern with ornate Sunflowers in contour style for summer design. Shutterstock .eps vector - Vector seamless pattern with outline open Sunflower or Helianthus flower in yellow and orange on the blue background. Floral pattern with ornate Sunflowers in contour style for summer design. - ID: 662733715