Get profile pictures [SOLVED]

How do I get the portrait of the users (members).

For the other fields, I am using this (which works great):

userlist.append(
    { 'id': member.getProperty('id'),
      'zip': member.getProperty('zipr'),
      'adr': member.getProperty('adr'),
membership_tool.getPersonalPortrait(username)

Thanks:

membership_tool.getPersonalPortrait(member.getProperty('id'))