Public domain photos

The image shows a small shell in a wooden box on a white surface, with a scale beside it. The shell appears to be a nerita, a type of sea shell, and the scale is likely used to measure the size of the shell.

The image shows a small shell in a wooden box on a white surface, with a scale beside it. The shell appears to be a nerita, a type of sea shell, and the scale is likely used to measure the size of the shell.Open in library