If you find an interesting photo you’d like to keep track of, you can use the “Follow” feature to receive an email whenever there is a new comment on that photo. This email notification will contain a link to the new comment.
To follow a photo, click on the name of the photo and then click the link to “Follow – Email me when people comment” on the bottom of its page. If you’re already following a photo and would like to stop doing so, this link will appear as “Stop Following.” Click that to stop receiving email notifications about new comments on the photo. You can also control the emails you receive by clicking on “Settings” on the right side of any page and clicking “Email.”
By default, you’ll automatically follow all photos you upload or comment on. This is a great way to keep updated on the photo and make sure you see all comments!