icons/images for email reference service

[Atwater-Singer, Margaret]

Hi.  

I've been asked to create an icon/image for our Ask-A-Librarian email ref
service.  I would like to icon to be intuitive and that's where I get
stumped.  Does anyone use an icon/image for their email service?  

Cheers,
Margaret

M a r g a r e t    A t w a t e r - S i n g e r
Reference/Instruction Librarian
University of Evansville
1800 Lincoln Avenue
Evansville, IN  47722
812-479-2487
ma35 at evansville.edu