BTW, I won't do any Zoo Tycoon 1 files, they are an utter pain and very very time consuming just to have them come out wrong. Zoo Tycoon has an editor which lets you export the images out 1 direction per animal at a time, but it exports them in a way that it auto crops the image to the minimal size to hold the animal... which means every single image is a different size.
This is no problem, but the problem comes in that for images that have an odd numbered width or length, will become 1 pixel off compared to images that are even numbered widths or lengths when adjusting canvas sizes in Photoshop. (which means that they ping-pong back and forth occasionally in a final storyboard)
On top of that, the animals use flipped images of East directions for the West directions. Although it shows it normal in the editor, and let's you save these, it saves the East directions only. This means it direction needs to be flipped for all SW, W, NW. This can be automatically done, be would have to be 1 at a time with actions for each of these 3 folders, for each animation; or would have to copy all of these to a single folder elsewhere, and then copy them all back. No thanks.
Not worth my time, I will try animals available elsewhere.