@cli.command('emboss')
@processor
def emboss_cmd(images):
 for image in images:
  click.echo(('Embossing "%s"' % image.filename))
  (yield copy_filename(image.filter(ImageFilter.EMBOSS), image))

@ cli . command ( 'emboss' ) @ processor def emboss_cmd ( images ) : for image in images : click . echo ( ( 'Embossing "%s"' % image . filename ) ) ( yield copy_filename ( image . filter ( ImageFilter . EMBOSS ) , image ) )
embosses an image .