Answer:
Yes, sometimes the genitalia of a baby who has intersex traits is noticeably different. ... a new parent trying to figure all this out, know that there's nothing you did or didn't do to “make” your baby intersex.
In the Lord of the Rings, to make Elijah Wood (Frodo) look smaller, they made him stand/sit in a way where he is farther away, but you can't tell he's farther away because it is an illusion.