How to you cite a picture in MLA format?

Print the author's last name and first name (if available) followed by a period and a space. Then include the title of photo followed by a period (in quotation marks). If there is no title, describe one briefly within quotation marks. Include a descriptive word (photo, map, cartoon, drawing, etc,) followed by a period and a space. The remaining citation information should follow the appropriate format for the source, (i.e. book, newspaper, magazine, etc.) Complete the entry by adding the page number for the image followed by a period.