When you look at a sunflower, you see the beauty of the sun. A field of sunflowers is like rays of the sun in a field. I think it is difficult to be sad when you look at a sunflower. They are my favorite flower. They can brighten up any area. If you look real close, they almost look like they are smiling at you. Everyone should have a special flower that makes them happy. Then make sure you put them in an area you see every day. You will be surprised how this changes any negative mood.