In my graphic faciltiation work, people often ask for sources of ideas for visuals. Often, when we search on the web, we find a lot of North American/European looking materials. Now there is DevelopmentArt! Check it out!
DevelopmentArt has a collection of copyright-free, downloadable, publication-quality line drawings, drawn by professional artists in Asia and Africa. Select the topic you want, browse through the thumbnails, click on the picture you want, and download it to your own computer. It’s free. All we ask is that if you use a picture, please credit the original artist or the publication it came from.
DevelopmentArt collects artwork (mainly line drawings), asks for copyright permission, and makes it available to others: extension workers, development organizations, and the like. We have a large collection, which we’re gradually scanning and putting on this site.
You can also find links to artists who can develop work just for your project!