If you plan to use your rocks for adding garden pebbles to your yard or in a water feature, this type of paint will wash off.

Revive white garden stones with eco-friendly cleaning tips! Learn how to remove dirt, moss, and stains naturally to keep your ...

based on digital 3D models of the stones and their negative holes, the authors describe more than a hundred of the mostly-limestone pebbles, which feature a circular shape perforated by a central ...