Illustration of a pregnancy at fifteen weeks (thirteen weeksafter conception). The baby's legs are growing longer than its arms, and all of its limbs and joints are functioning. Inhaling and exhaling amniotic fluid helps the baby develop air sacs in the lungs. While its eyelids are still fused shut, the baby can still sense light.
Credit
Carol Werner
Dimensions
4998 x 5100 pixels
Print Size @ 300 dpi
17 x 17 inches / 42 x 43 cm