If you have questions about which citation style is the right one for your papers or projects, then consult your professors--they will be able to guide you. Citation works differently across the disciplines, so it's a good idea to find out before you start writing.
Citation style guides like the Chicago Manual of Style also contain conventions for citing images. Image citations are often used as captions for images referenced in a book, an article, or your paper. The caption contains specific components that help the reader to identify the work of art:
The caption should also contain a reference to the original source of the image, be it a book, a database like ArtStor, or a web site.
