Today I tried a fisheye lens – so it didn’t take much effort (although I did find out that one can create a lot of boring images with a fisheye before finding some subject matter that works). I don’t have a fisheye lens for my DSLR, so this is using the olloclip fisheye on the Iphone.
It does create an interesting illusion – this photo is exactly the same width and height, but that is not how it looks.