They come from this text
Required Texts: Johnson-Sheehan, Richard. Technical Communication Strategies for Today. Second Ed.
New York: Longman, 2012. ISBN 13:978-0-321-90797-4
Photo Sharing
With today's technology, everyone has a chance to become an expert photographer and to share your talent with others through social media. Study the section on photographs in chapter 15. Choose a photo that you have taken (or take a new photo) and explain either why the photo would meet the criteria of a good photo outlined in the text or why the photo does not meet the criteria of a good photo outlined in the text. Your original post should be 300 words. Please post the photo along with the post.