{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "ProfileImage",
  "description": "A profile image object",
  "type": "object",
  "properties": {
    "type_of": {
      "description": "Return profile_image",
      "type": "string"
    },
    "image_of": {
      "description": "Determines the type of the profile image owner (user or organization)",
      "type": "string"
    },
    "profile_image": {
      "description": "Profile image (640x640)",
      "type": "string"
    },
    "profile_image_90": {
      "description": "Profile image (90x90)",
      "type": "string"
    }
  }
}