1-    Google Images:

        Google Images is the most comprehensive image search on the web.

2-     Storing Images in Database

 A database help Storing images in Databases

3-    AltaVista- Image Database

AltaVista provides the most comprehensive search experience on the Web

4-    EIKON Image Search

The EIKON Image Database for Biblical Studies is a faculty-library initiative at Yale Divinity School that provides digital resources for teaching.

5-    USC-SIPI Image Database

A collection of digitized images in TIFF format. Catalogue in PDF. Previews and images free on-line, database on magnetic tape can be purchased.