Who did I interact with when I gestured with a hand.
A dark-skinned man wearing black clothes and a scarf, and a woman with blonde hair wearing a beige coat.
A man wearing a gray hoodie and a woman in a yellow jacket.
A woman with brown hair in a green sweater and a man in a white shirt.
A woman with black hair in a pink blouse and a man in a brown jacket.
A man in a blue suit and a woman in a red dress.