We are a search engine for free photos. These come from many sources and are license-specific. You can view a photo's license by clicking on the license icon, below and left of photos. Membership is free and allows you to rate, tag, collect and comment on photos.
Clicking any of the icons provides the information about the image. Use the links below the image to select a size that you will use in the next screen to when you click "Edit Image". Editing tools allow you to crop and image, add text, draw lines and borders. The nice feature of this tool is that it automatically embeds the credit line into the image if you click the "Add Attribution" button.