In this photo, I have thrown away, basic rules of photography. This is the creativity of our perceptual reality. Using only f4.3 with a 200mm macro lens is unusual, generally while shooting macro minimum aperture is recommended. If I were to have followed the rules & have used the minimum aperture, the photo would have been unusable. Well not completely, but it would have been just another snapshot. Flowers are an excellent way of challenge, hone your photography without using photoshop.