Basic Format for citing an image in the Reference List:

Note: If you can only find the screen name of an author, use that as the author's name. Maintain the formatting of the screen name. For example, if a screen name is in all lower case, keep the name in lower case in your citations. If there is no title, create your own title that describes the content of the image.

Example of a Reference List citation for an image: 

Formatting Figures in Your Paper:

Each image in your paper should have a figure number, a title, and a caption. The caption should describe the image, provide a citation for the image, and provide copyright information. For example:

Figure 1

Two Cats Resting

Note. This photo shows two orange cats resting in the "loaf" position. From Nap time [Photograph], by D. Sipler, 2005, Flickr (https://www.flickr.com/photos/photofarmer/284159867/in/set-72157594353612286). CC BY 2.0.

If you have taken the photo or created the image, you do not need to cite it or provide copyright information for it. You will still need to label the picture with a figure number and title, and you will need to provide a caption with information on what the image shows. 

For more information on formatting tables and figures in your APA style paper, see:

Navigating Copyright for Reproduced Images

If you did not create the image, you need to provide a copyright statement for that image. The APA Style Blog takes you through the four steps of navigating copyright for reproduced images:

For more information on copyright and finding safe to reuse images, see the library's Copyright Guide.