i think a better illustration of the interaction between the id, superego, and ego would be this:
a lolli boy [with the text "human" above his head] with a little chibi devil hamster [with the text "id" above its head] on his left shoulder and a little white chibi ghost [with the text "ego" above its head] hovering above his head.
the hamster lights up on fire and whispers in the lolli boys ear: hey lets go party and screw with girls.
[the boy rubs his hands together maniacally].
then the chibi ghost above his head glows: hmm... i dont know, is that really appropriate?
[a second chibi hamster appears on the ghosts shoulder]
chibi [ghost] hamster: hey i say lets do it.
[the ghost looks up to see what HIS "chibi ghost ego" has to say. then 3 dots appear above his head as his face goes into downward line.]
[next scene the boy is in a bookstore in the "adults only" manga section. and the "ego ghost" above his head has a squiggly line for a mouth and random text symbolizing swearing].
[three lolli vampire chicks holding giant hammers poof in, and smack the "chibi id devil hamster" and the "mini chibi hamster" on the lolli boys and ghosts shoulders, as well as smacks the boy over the head.]
lolli vampire [with the text "superego" over her head]: NO! bad! bad! bad! [repeatedly smacking the boy and the two chibi hamsters with the hammers while her eyes are closed in a horizontal slit. meanwhile the "ghost ego" has a smirk on his face and is pointing and laughing.
[then as the boy is leaving the lolli super ego shows up one more time and smacks the ghost ego with a hammer for no reason.]
