idea of the GIF

My idea will be about a rabbit getting out from a tree hole and running away. I will be using pose to pose techniques and rotoscoping for the background. at first I thought that maybe I could do something abstract at the end like some distortion kind of like Alice in the wonderland but then I realised that it wont work for the loop because the last frame has to be related to the first one by doing the movement before the first frame but if I do the abstract it won't look like an appropriate loop. i found some images that could help me achieve this: