Using images in a blog is important because it can be visually appealing to the readers. The blogger needs to remember that not all photos are free on the Internet. It’s important to cite the author under the Creative Commons. There are lots of different ways to determine how to cite an author if at all. There should be a copyright by an image that tells you how to use the image and what citation is necessary. There are also options to use free images that don’t need citations. Read the fine print before using an image to ensure that everything is done legally and correctly.