I'm guessing you bought the house. Call the listing agent and ask him or her to remove all but the listing photo which will stay. If that doesn't work call the manager of the listing office. In Ct, all the client - buyers or sellers actually "belong" to the company, that is who was named on the listing contracts. Usually this will do the trick. If the pix don't come off the feed in a reasonable amount of time, contact Trulia and ask your agent to contact the CMLS.