Tea Harvest (image) Stanford University Share Print E-Mail Caption Workers harvesting tea leaves in Sri Lanka Credit Greg Montani / Pixabay Usage Restrictions Under the Pixabay License you are granted an irrevocable, worldwide, non-exclusive and royalty free right to use, download, copy, modify or adapt the Images and Videos for commercial or non-commercial purposes. Attribution of the photographer or Pixabay is not required but is always appreciated. Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.