Sometimes, you just have to break out of the box. Here I've used my Pentax Spotmatic SP500 film camera to capture the gnarled, water worn knobs on a base of an American sycamore. I have my film processed and scanned, with no prints made. I imported this shot into paint.net, converted to black and white, adjusted the levels, contrast, and sharpness, and there you go. To me, these shapes remind me of a pair of twisted ears. Perhaps Vincent Van Gogh left these here?