This little scrap of weathered wood started it's professional life as an untreated 2" x 4" about 30 years ago. I found it in the woods behind my fathers house and hung on to it because of it's odd shape and that little smile. Gaston County, NC, USA. Canon XS, 0.6 sec., f16, ISO 100, Sigma 70mm EX DG Macro, Oben tripod, RAW. 2/4/2015 Otto L Danby II