uploading .tif images using rstxldmc program

Hi,

I have uploaded a .tif image by using 'rstxldmc' program and use that object in sap script.for that im using the code like

INCLUDE <object name> OBJECT TEXT ID ADRS.

i can see the logo on my login,but it won't display on other logins.is it require any autorization for that?

regards,