Lennart Nilsson's world-famous photographs illustrate human fetal development from four weeks to six months as discussed in Chapter 3.
	Close up of head, shoulders, and hands of a four-and-a-half month fetus.

Lennart Nilsson's world-famous photographs illustrate human fetal development from four weeks to six months as discussed in Chapter 3.

Close up of head, shoulders, and hands of a four-and-a-half month fetus.