Search for free stock images of hands on websites such as Pexels.com, which pulls images from stock photo databases to make it easy to search multiple sites at once. All images on Pexels.com are free for personal and commercial use.
Flickr.com features user-uploaded stock images, where users are allowed to select their own copyright licenses, as noted beneath each photo. Other websites offering free stock photos include Picjumbo.com, Pixabay.com and Morguefile.com. Be sure to check the copyright license on stock photos before use, as some may require attribution or may be limited to personal use only. For more information about Creative Commons licensing and photo copyrights, visit CreativeCommons.org or Stockphotorights.com.