Can not extract friend image on recieving gtalk presence


i have been using asmack for connecting to gtalk server and able to login and send and recieve messages.

but when i recieve presence i am unable to get the user image from the friend. i have tried using vCard class and then loading the vCard but it says user does not have a vcard. I have done it in .Net using agsxmpp so i know its very much possible but i can not get it done in java

Can any one help?