def delete_thumbnails(relative_source_path, root=None, basedir=None, subdir=None, prefix=None):
 thumbs = thumbnails_for_file(relative_source_path, root, basedir, subdir, prefix)
 return _delete_using_thumbs_list(thumbs)

def delete_thumbnails ( relative_source_path , root = None , basedir = None , subdir = None , prefix = None ) : thumbs = thumbnails_for_file ( relative_source_path , root , basedir , subdir , prefix ) return _delete_using_thumbs_list ( thumbs )
delete all thumbnails for a source image .