The other a group of us were having lunch with our friend, Kevin, who was in from Atlanta. We ate outside at the Greenhouse Tavern, across the street from Kevin's Martini Bar. Kevin wanted a picture before we left.
Using Camera+ on my iPhone I took the photo below. I know I didn't compose the shot very well, with the sun harsh on his face. But I was really impressed with the HDR filter in Camera+. With the filter at 100%, it's a bit much, but scaled down to 10-20%, it provides just enough character to the photograph.
Camera+ is my go to camera app. I think the pictures come out better than in the standard camera app, and the various filters and controls allow for improved cleanup and creativity.