code: def getProfileDescription(profile):
      """
      (pyCMS) Gets the description for the given profile.
  
      If profile isn't a valid CmsProfile object or filename to a profile,
      a PyCMSError is raised.
  
      If an error occurs while trying to obtain the description tag, a PyCMSError
      is raised
  
      Use this function to obtain the information stored in the profile's
      description tag.
  
      :param profile: EITHER a valid CmsProfile object, OR a string of the
          filename of an ICC profile.
      :returns: A string containing the internal profile information stored in an
          ICC tag.
      :exception PyCMSError:
      """
  
      try:
          # add an extra newline to preserve pyCMS compatibility
          if not isinstance(profile, ImageCmsProfile):
              profile = ImageCmsProfile(profile)
          return (profile.profile.profile_description or "") + "\n"
      except (AttributeError, IOError, TypeError, ValueError) as v:
          raise PyCMSError(v)
  
imports: from __future__ import print_function
  import sys
  from PIL import Image
  from PIL._util import isStringType
label_desc: Use image node_id 13 for calling a global function with example usage: getProfileDescription(profile) and returns: unknown