Public domain photos

The image shows a close up of a piece of rock with a yellow measuring tape on it, and a group of stony coral in the foreground. The coral is a light brown color and has a rough texture. The measuring tape is a bright yellow color and is used to measure the size of the coral.

The image shows a close up of a piece of rock with a yellow measuring tape on it, and a group of stony coral in the foreground. The coral is a light brown color and has a rough texture. The measuring tape is a bright yellow color and is used to measure the size of the coral.Open in library