What's going on here

[Beno]

Not sure where to go from here. RO polished this several times with multiple passes and they will not go away. I'm new to detailing and don't want to damage the paint.



57010
57011

[ronkh57]

Sap etching?
Bird etcing?
Paint chips?

[GSKR]

Can't tell looks like rust blisters need way better picture.

[Jeremy1976]

Looks to be stone related to me as well.

[Setec Astronomy]

whatever it is, you're not going to be able to polish them out.