@staticmethod<EOL><INDENT>def robohash(text, size=<NUM_LIT:200>):<DEDENT>
return '<STR_LIT>'.format(text=text, size=size)<EOL>
Pass text, return Robohash-style avatar (robot).
        Visit https://robohash.org/ for more information.

        :param text: The text used to generate avatar.
        :param size: The size of the avatar, default to 200 pixel.