I do not know who is responsible for the creativity behind this piece ,but it is very inspiring. It is not signed it's the work of some talented individual to go unknown. It is canvas covered board. The golfer himself is a 3d relief made of plastic. The way they combined light and dark to create this captivating silhouette  is so Surreal. I am not a golf fanatic ,but this is so captivating whether you are a golfer or not you can't help ,but appreciate it. I wish it was signed so we could find out more about the artist.