1.  Stock photography by Julia Hiebaum at Alamy

      Commercial stock images for sale on Alamy

2.  Photographers FreelanceDesigners.com 

      Portal service for leading photographers in Southern California

3.  PhotoLinks - The Photographers Directory

      Directory for leading photographers in the San Diego area

4.  Leading La Jolla, California Photographers listed in Decidio.com

      Portal service for leading photographers in the San Diego area

5.  Julia Hiebaum's Age Fotostock Profile

     Commercial stock images for sale on age fototstock