Can you paint over ball point pen ink on a wall?

Yes, you can paint over ballpoint pen ink on a wall, but it's important to prepare the surface first. Clean the area to remove any oils or residues, and consider applying a primer to ensure better adhesion of the paint. Depending on the ink's color, multiple coats of paint may be necessary to completely cover the ink. Make sure to use a paint that is compatible with the wall surface for the best results.