As you know, in PTE is not possible to have a picture with one part of it in front and another part behind a second image (intersection). Here I convert the pictures into halves, with different locations in the stack of objects and animation. In this demo, use flat colors, but in the case of using images, each "half", should be slightly larger (50.2%) to allow a small overlap and avoid a joint line. I limited the rotation to about 280 degrees. If it is neccesary more than that, you need to add in the stack, another halves and play with opacities MUR