An interesting scene. I like the contrasts created by the B/W presentation. Would probably look a whole lot better if there was some focus in the photo. But I do like the textures created by the unfocused look of the shot. Thanks for sharing.
Think about the photo before and after, never during. The secret is to take your time. You mustn't go too fast. The subject must forget about you. Then, however, you must be very quick.
Henri Cartier-Bresson
Sharp focus is what it needs. The composition is great. It looks like possibly the camera was moved at the time of exposure, because there is no area that is in focus. It can be tough with the little LED screens on cameras to be able to tell if the focus is good.