This Kaleider image is another variation of the same rendered Bottom Corner Triangle Diamond Mirror Pattern above.  The underlying source image has been 'virtually' shifted to a different position relative to the tile.  This movement happens interactively so that you can instantly see the results and decide when the picture suits your taste.  This example also illustrates how Scaling can be used to interactively re-size rendered effect Tiles.  The Scale/Rotate Controls have been toggled on (at the bottom-left of the screen), and the Scale slider was used to rescale Tiles to 67% of their original size.  Tile size can be adjusted from 10% to 200%.  An exact Tile size could be specified by entering a Scaled Tile Width value and pressing the Update button.  Just press Reset to restore Tiles to their original scale (100%).  The Virtually Rotate Source Image slider has also been used to 'virtually' turn the source image by 171° (the mouse wheel can also be used).  Thus, the number of possible combinations on the same effect are truly vast!
Kaleider Screen - Mirrors Rendered