Do you need a hundred or so images for whatever category? This is a small, quick script for saving a google search image grab.
My use case for it was for getting a collection of custom images to build a neural networks, but there is a huge range of applications, like accruing a variety of architecture-themed backgrounds, or printing a bunch of dinosaur images for a birthday party or whatever!
Python 3
Selenium
Depending on the size, disk space isn't a huge concern, my images directory takes up 18.2mb, for example.
$ python image_crawler.py