You can add your photo and contact information to your listings for free. To find out how to Brand Your Listings just access http://www.trulia.com/submit_listings/
Logo branding is an option geared more towards large brokers and franchises, however if you have a large listing inventory and would like more information, you can complete the form at http://www.trulia.com/advertisers/brokers/ and one of our representatives will be in touch to discuss pricing options and so forth.
If logo-branding doesn't turn out to be optimal but you are still interested in additional advertising on our site, I encourage you to check out Trulia Pro. With Trulia Pro you get your own customizable Local Spotlight Ad that you can display in the 20 locations you choose, and all of your listings are automatically featured and will thus generally receive 4 to 7 times more visits than other Trulia listings. Just access the link below to learn more.