Automating Photo Release Dates

Hi,

Is there a way to add photo release dates to images and have it trigger some sort of warning when the date has passed?

For example, I upload a group of images that I have permission to post on my website for the next 6 months, is there a feature where I can add that date to the images and have it trigger a warning, email, etc. when that time has lapsed? I do not want to delete the image, I'd just like to know what images I can no longer use past their terms agreement.