This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Columns and straws with cave popcorn in Ruakuri Cave. Columns and straws with cave popcorn in Ruakuri Cave Own Pseudopanax en Ruakuri Caves Coralloids Tubular stalactites
Page 2023 Free-images.com. All images are Public Domain