How to apply alpha material?

Hello everyone,

I have materials look like this

https://forums.unrealengine.com/core/image/gif;base64

But when I drag it to the material windows it looks like this

So either I got this, with Blend mode: Masked connect to Opacity mask. The materials are gone.

Or this, Blend mode: Opaque connect to Base color, like I did the face and the eye without problem. The color part of materials conquered all the areas.

But I want this

How to do it?

Thank you.

Well, I fixed it. But it turn out like this. How to make the materials look like the picture on the right? Thanks.

https://forums.unrealengine.com/filedata/fetch?filedataid=141478&type=thumb