I don't think the front one will be fixable without disturbing the paint, it has a crease in it. The other 2 I have no clue I say there dings but they are really not, they could have been there since the car was painted and I just noticed.
If any bodywork was done in those areas, you may have a little shrinkage showing up. If that's the case reblocking and repainting is the only solution.
Dallas