Cloning, dodging, burning, etc. to improve your photo or remove imperfections or minor distracting elements, etc. is acceptable. However, using any editing tools to duplicate, create, or move major elements of your photograph is not permitted.
there are no tacks in this image! ;) pretty cool. I wish the DOF was greater so the bottom of the image wasn't blurred. Neat effect. Oh - does not meet challenge. Ha. 6 for now, may bump later after viewing others. Bumped to 7.