This is kind of odd because the pattern on the right doesn't match the pattern on the left. Plus the lines angling off at the bottom. What is going on here?
@ahleena Two reasons it's odd. First is the user can select where to center the kaleidoscope effect. I selected one far from the center of the photo. Second is the user can select the 'angle' for the content that lies outside the circle. A small angle, as above, shows the differences of what lies outside the circle. A large angle, like I used in the first kaleidoscope, changes what lies outside the circle into thin lines - the traditional kaleidoscope effect.