I have put my fish-eye lens to good use many times - namely with my Mardi Gras Fringe portraits. However, I have also used it as a super wide angle, where I corrected the distortion in Photoshop, as a work-around. Here are a couple of samples, shot in extremely small rooms; the focal length is 15mm:
![](/resources/1/Leica/fish-eye samples/_PA_3789 fish eye interior 18cm.jpg)
![](/resources/1/Leica/fish-eye samples/_PA_3789 corrected fish eye interior 18cm.jpg)
![](/resources/1/Leica/fish-eye samples/_PA_4447 fish eye interior 22.5.jpg)
![](/resources/1/Leica/fish-eye samples/_PA_4447 corrected fish eye interior 22.5.jpg)