What a great idea! Seems like it would offer great opportunities for a narrative picture-story [a la Bayeux Tapestry], like a cartoon. Something a reading adult could demonstrate or model to a non-reading child, to teach early skills of narrative organization. So, does Z naturally read left to right yet, or is she ambi-directional? Seems like L to R would be natural for R handed artists. One could even narrate vertically!