Click for larger size. Those fence boards are about 3/4″ or 2 cm thick.
I like the busy “bokeh” in this shot, the tones all match and blend, yet seem separate. Taken with my Olympus OMD EM-5 and Pentax 135 mm lens at around F8 if I remember correctly, ISO 200, 1/500 second, manual focus. From raw image, cropped and saved for web.