There are some major changing effects in the lenticular world. The following introduction gives you a better concept of the features of corresponding type of changes. (All sample effects are for demonstration only, not intend to any infringement.)
The basic change of image directly from one to another or many others. There's no necessity of relation between the frames, e.g. "A"picture -> "B"picture, "A"picture -> text -> "B"picture, therefore it suits for all kinds of image changing. In general, the interchanging between 2-3 images produce the best quality of illusion.