I put an explanation, 10 pics, and captions in a PDF. Mostly because it is much easier and quicker to put together. The PDF is about 1.5 MB. I know isn't great so please don't be too harsh but feedback is appreciated. PDF A question I am having is 'why'? Should I need a purpose and a reason to take pictures or can I just go around taking pictures? I know that is a little broad but anything will be helpful.