This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
natural science naturalscience animals amphibians frogs smithsonian probably public domain probablypublicdomain macro SI Neg. . Date Apr...frog photographed for Dr. Stanley Rand and Roberto Ibanez. Colostethus flotator ..Credit Carl C. Hansen Smithsonian Institution SI Neg. . Date Apr...frog photographed for Dr. Stanley Rand and