Editing surface, doesn't render in color - SOLVED

ArcoCreates

Here is what I am trying to do. I am editing the .jpg of the torso (or the shoulders) for the purpose of putting a tattoo on the skin. I am doing this in Affinity Photo. That is the easy-ish part. When I go to render in iRay, however, the tattoo's do not render in colour, but rather in a rust-coloured shade. You can see in the attached files what I mean.

My question is this: what setting on the Surfaces tab do I have to change in order for the iRay render to come out looking like it is supposed to, as referenced in the texture shaded example?

I hope this makes sense.

Solution: I have to change the transparency map too. Then in works perfectly.