The U.S. Postal Service has recently been ordered to pay $3.5M for a pretty strange case of copyright infringement. They have mistakenly used a photo of the wrong Statue of Liberty on a stamp. Instead of using a photo of the original statue, the U.S. Post used a photo of Robert Davidson’s Las Vegas replica, which resulted in a lawsuit.
Lenses are getting better in quality with each passing year. But, no amount of technology put into the IQ of a lens can change physics. Sometimes, especially when using wide-angle lenses, you end up with slightly distorted images due to limitations in the lens or camera.