License is granted to use this image for free, for personal use and school projects, under the following conditions:
Do not distribute the image or offer for use by others.
Do not sell or license the image.
If using online, provide a link back to this page or website.
Identifying marks or data may not be altered or removed.
Commercial use of this image is allowed only if a link back to this site or webpage is provided along with a credit, such as
"Image courtesy of frog-clip-art.com".
The link must be followable by spiders and search engines and must be near the image. Linking the image itself, without text, is acceptable.