To allow website users to upload a picture along with a profile image on a profile web page, include a User Photos Form part on a page that also includes the Profile Display part. When a user uploads an image on the User Photos Form, the image appears along with the profile information for the user. When you include the User Photos Form part on a profile page that links to a Directory part, other website users view the image when they access profiles through the directory.
Images must be *.bmp, *.gif, *.ico, *.jpeg, *.jpg, or *.png files.
Tip: On the Settings tab in Sites & settings, you can require approval for images. Under User Image Options, select Require approval for all images uploaded by users. When you include the User Photos Form part on a profile page and users upload images, you must approve the images in Image library for it to appear on your website. For more information, see User image options settings.