1)   Thumbnail Gallery Downloader 3.1
Thumbnail Gallery Downloader lets you save entire thumbnail galleries of images and/or movies to your hard drive. No installation required, simply download and run. To use, enter the gallery's URL, specify the destination folder, and click Download.

 2)   Nici Picture Downloader 2.10
Nici automatically finds, downloads and organizes free pictures and movies from the web. View your pictures in a slideshow, with morphing and in full screen, normal or monitor window modes. Organize your pictures by giving them a rating out of 10.

 3)   1st Webcollector 1.68
1st Webcollector is a multi-threads software product for downloading all pictures and any other kinds of files specified by extension from a website. It will make the best use of your bandwidth, allow you to download 200 files simultaneously.