Extracting images from a PDF is not as straight forward as it seems like it should be. If going from a PDF to another document type (like a word processor or graphical layout program) then it is as simple as copying and pasting. However, if you need the picture to be a standalone image file, then this tip will show you how to go about it.
‘Images’ Articles at Missionary Geek
Missionaries are always needing good images and illustrations for their teaching and presentations. Here is information on two great places to help you get started in finding quality, free images that you can use freely.