Thank you so much, this should help a lot! So just to confirm, the Skins have to still be Skin and nothing but a number afterwards? I couldn't hypothetically have Skin19S or something? But I could put Snake on the pngs of other parts to make it clearer they're part of this set?
I'm also having a little bit of difficulty doing the extra frames for the 6 frame version. Is there a particular rule you had when deciding what parts to get wider, to do that bouncy effect? Was just wondering cos the head seems to get bigger but the arms stay the same, so idk if i should have a wider tail or keep it the same, if contrast with the head is what was intended. It's a very unique vibe and I wouldn't want my sprites to look out of place with the style.
Edit: oh and do we need to have the same amount of pngs for each skin? Cos I noticed the catfolk have 16 eyes and humans have 18. But every other category is always the same size.