text: 
  try:
      from images.models import Image
  except ImportError:
      pass
  else:
  
      from django.contrib import admin
      from django.contrib.contenttypes import generic
  
  
      class ImageInline(generic.GenericStackedInline):
          '''Inline class for editing generic Attributes'''
          model = Image
          ct_field = 'content_type'
          ct_fk_field = 'object_id'
          extra = 0
          fieldsets = (
              ('Metadata', {
                  'fields': ('title', 'alt', 'caption')
              }),
              ('Source', {
                  'fields': ('_url', 'file')
              }),
              ('Presentations', {
                  'fields': ('is_icon', 'is_listing', 'is_mobile')
              }),
              (None, {
                  'fields': ('order', 'enabled')
              })
          )
  