Getting Kate's Look Right (Pixiv Fanbox)

I've been doing some light tinkering after a day of recovery. Had to swap out some materials for Kate's body and go for skin that didn't look too aged. Found something that showed a better balance with that sunny skin tone she's had since the turn of the century. The indoor preview (the one in the post's header) I think is pretty solid. The swap version is first, the morph version is second. The swap is harder to edit in but it does indeed look like her. The morph is more seamlessly integrated but is a tiny less accurate in likeness. Good, just not as much as swap. One thing that I've learned that is screwing me up is the eyes. When there is too much light reflecting off them, it gets wonky. See the blue pic above for reference. If that becomes an issue, the illusion is ruined. So as far as I can manage at this time, it must be an indoor setting. I quite like the lighting in the first two previews up, but we'll see what I can do given these conditions. I'm liking where this could possibly go. It's going to be tricky to find a pose that's both hot and workable for an App. I'd like to have something more concrete before I post next. I'm taking this steady so as to both enjoy my time off while also making tangible progress.