History: User_Tracker_profile_picture_field

            {CODE(caption=>YAML,wrap=>1)}
objects:
 -
  type: tracker_field
  ref: user_profile_picture
  data:
   name: User Profile Picture
   tracker: $User_Tracker:user_tracker
   type: image
   flags: [ public, list ]
   options: 96,96,256,256,1000,item
{CODE}