Poster Design for an Employee's Farewell - short turnaround needed.

Poster with animated image of a "Super Hero" type character that does database management. Design to be printed on 11" x 17" poster.

Tagline:
Database Hero

Desired Color Scheme:
Main colors (but not limited to) should be Green and Blue:

Desired Style:
Animated

Accepted File Formats:
Standard Web Formats (.jpg, .gif or .png); Vector Formats (.eps, .pdf or .ai); Layered Formats (.psd or .tiff)

We are hosting a farewell event for an employee tomorrow so I would like a poster created with an image of a Database Protection Hero" or "Database Warrior".  Something along the lines of an animated character like Mighty Mouse or Superman.
It needs to be fun but respectful - basically we want to tell him that he has been a hero to us and that we have valued the incredible work he has done to protect the data integrety of our database and service to our clients.

The heading should simply read "Database Hero" or "Database Warrior" 
And the subheading should read "David, Farewell and best of luck. We will miss you."

Main colors (but not limited to) should be Green and Blue:
Websafe RGB
R 51
G 102
B 204

and

R 0
G 204
B 0

Ideally the "Hero" character would bear some resemblance to David with Dark brown/black hair and chiseled features.

Photo can be found at:
http://www.cognation.net/superhero/David.jpg