Senior man opens front door to young woman making home visit

indoors day two people senior 80s young adult millennials 20s adults man woman caucasian asian mixed race person diversity front door doorway opening door home standing handbag id card showing security doctor care worker home visit charity charity worker elderly care retirement smiling happy looking at each other welcoming greeting shaking hands white hair short hair dark hair long hair wearing glasses shirt blouse jeans smart casual clothing sunlight waist up handheld