the development of the fetus of the child. drawing

age anatomy art baby background belly biology birth black body care cartoon child childbirth close closeup concept delivery design develop drawing drawn embryo embryonic female fertilization fetal fetus foetus germ graphic growth hand health healthy human icon illustration infant inside isolated life line logo maternity medical medicine month mother motherhood newborn parent pictogram pregnancy pregnant prenatal reproduction science set sign silhouette sketch space stage style symbol text trimester umbilic unborn uterus vector view vintage week white womb zygote