It has come to my attention that a fellow member found it impossible to link photos to be included in a post, which contained the ".png" file extension. The point has been made that ".png", is intended to represent, "portable net graphics", hence the confusion. 1: So, is this an active, current glitch, in the forum software? 2: Or, are images with the ".png" file extension, being excluded with good reason? 3: Could this be a case of, "pilot error", or a copyright issue coming from the point of origin?