How to make your point These succinct tips for how to write an op-ed piece are clear, 100% correct, and useful for any kind of factual writing. Compresses a whole course, or book, to 15 bullet points. — KK Truly free photos Unsplash is an online collection of high quality photos that are free to use for any reason, even commercial purposes. You aren't required to credit the author, but you can if you wish. A good resource for bloggers and designers. — MF