@Lolginer: yeah, something like that
@Loofah: Thanks for all the support on this. Is it convenient to tweak the colour of those textures at all? The pink has a bit too much...blue? to it? It looks a bit lavender or whatever colour I'm thinking of around there.
Here's a proper shot of the eye, btw, as nature intended:

I don't know if that hair texture just happens to be partially transparent or something and may translate really well onto the model.
@Loofah: Thanks for all the support on this. Is it convenient to tweak the colour of those textures at all? The pink has a bit too much...blue? to it? It looks a bit lavender or whatever colour I'm thinking of around there.
Here's a proper shot of the eye, btw, as nature intended:
I don't know if that hair texture just happens to be partially transparent or something and may translate really well onto the model.