The idea and the composition are very good. But I find the shadows on the left-bottom a bit disturbing. May be it would be better to include the whole dart shadow (by using light from a different angle, and/or positioning the dart differently and/or extending the crop to the left). The shadow is quite soft, may me a stronger (sharper) light would give more definition to it. The fact that the red and green circles are intact gives the impression that the dart is placed in the middle artificially. Otherwise, the traces as unevenly distributed black spots look very good on the table. MCsaba