Public domain photos

The image shows a group of rocks sitting on top of a brown surface, with a scale at the bottom. The rocks appear to be of various sizes and shapes, and the scale is likely used to measure the size of the rocks.

The image shows a group of rocks sitting on top of a brown surface, with a scale at the bottom. The rocks appear to be of various sizes and shapes, and the scale is likely used to measure the size of the rocks.Open in library