Many of the iPhone critics have noted that, iPhone 4S camera is not a major upgrade to its predecessor iPhone 4 and have a tough time competing with professional DSLR cameras like the Canon 5D mark III. They could be right to some extent. However looking at below Photos taken with iPhone 4S Camera. I am totally blown away. They are the best shots I have ever seen taken by any Mobile phone as yet. If Siri hasn’t impressed you enough, I am sure these shots will. Photos Credits: Lisa Bettany (Taken with iPhone 4S using Camera+ App). Click on the thumbs below to view full-size.