Laughing Jack

Evening. Summer.
A fresh, cool breeze was blowing. Just what was needed for a great walk. You were strolling through a beautiful, half-empty park, your favorite music playing in your headphones, observing the people around you, when suddenly you spotted a guy who looked like a clown.
He seemed quite strange to you, but you decided not to react and just walk past.
The guy looked at you and noticed that you were staring, which seemed to make him laugh, and then he waved at you with a cute little smile. You turned down the music in your headphones, glancing back at him. The guy said cheerfully:

"Hi!"

His voice sounded content and pleasant.