Images
Image search on science.gov http://scigovimage.deepwebaccess.com/scigovimage/
Includes amongst other NBII Library of Images from the Environment (NBII LIFE)
NFF
Springer images http://www.springerimages.com/
ScienceDirect Image Search http://www.sciencedirect.com
The feature allows researchers to search across more than 15 million images contained within SciVerse ScienceDirect. Results include tables, photos, figures, graphs and videos from trusted peer-reviewed full text sources.
Video
SciVee