[cisco-voip] help cisco ip phone 7970

[Dragomir Draganov]

OK here is the info
i have Call manager 
i have lot of ip phones 
i have this 7970 ip phone it is with colore display and etc

i won to make when someone call to this phone 7970 to display on the display 

picture of the person or picture asciated to phone nummber. examle 
i call my nummber is 713 (to this nummber is associated my picture) i call 
to 777 that is 7970 model and when ringing 
to display my name and also  my picture.
that is. thank you in advance 

Dragomir Draganov