Baby Center and MedicineNet.com provide drawings and photos of fetal development during pregnancy. Baby Center hosts a slideshow of drawings depicting the development of a fetus from conception up to delivery. The pictures are designed to help pregnant women understand their own pregnancies, as Baby Center notes.
MedicineNet.com provides photos from within the uterus showing fetal development divided by trimester. The slideshow also includes photos of pregnant women at various stages and diagrams of fetal development. Each photo is accompanied by a description of what physiological changes are occurring during each stage of development, as well as explaining what the pregnant woman may experience in each stage.