Reference image has an overlay option that let you see it through your model.
But no camera following.
You are looking for a freeze option. That’s how it is called in other 3D apps.
Making the object inactive but still visible.
This is not available in Nomad.
I would do following:
Organise your scene menu, with clear naming. Maybe place you reference plane on very bottom.
Choose the object you need and lock.
Now change selection via scene menu only. It’s tedious, but this way you won’t select your reference plane.
Just out of curiosity, what do you do with the references and COINS ? Do you want to trace ?
There are other methods to copy coins from images.
Or do you make coins for 3D printing ?
Yes I am tracing the coin concept. I’m not sure of other methods but the coins have to be sculpted manually to make sure the heights are correct etc. The coins are being made at a mint.