The handy flowchart, a collective effort of Pia Bijkerk, Erin Loechner and Yvette van Boven, will help you decide whether or not you can use a particular image on your website. Assuming that you have identified the original source and that they have given you the necessary permission to use the picture, the poster also suggests ways on how you can properly credit the photographer. Pin it to your desktop! [via]

credit images