If not I usually suggest the following options:
1. contact your listing agent, they may be able to log in and remove extra images.
2. I would suggest to contact Trulia. There are a couple of ways to do this, you can click "More" on the listings submenu and then "report an error". Or if needed, contact Trulia via their Customer Service team either by email at firstname.lastname@example.org, by phone at 888-466-3501 Monday - Friday 7am to 4pm PST, or via the link http://www.trulia.com/help/ask .
3. Last but not least, edit the home fact. To do this log into your Trulia account then go to your home's listing and under "edit the home" choose "claim this home" "select your name from the list and then try to edit the details for the home.
Best of Luck to you!