a man carries a blue stroller with a child inside. compliance with sleep and wakefulness. daytime summer walk of the baby. dad

adoption adult bed blue caucasian child childlessness chosen consanguinity cradle daughter demography diaper divorce dowry family father fatherhood full gynecologist hand heir infancy infertility male man marriage matrimony miscarriage mode mother motherhood nagging newborn offspring one parenthood people separation son spouse stroller successor support surrogate udo volume walk widowhood wife young