friendly african american young guy male waiter salesman restaurant cafe kitchen bar worker in apron looking at camera

african american guy waiter welcome inviting male salesman restaurant cafe kitchen bar delivery businesspeople smiling invitation expression happiness appeal finger calling go call joy diversity gesturing worker apron looking camera showing gesture hey come here approach customers promotion open service person business entrepreneur manager retail cafeteria employee job occupation owner proud confidence working young startup portrait success emotion greeting invite work space satisfaction positive man beginning confident diner diverse headshot satisfied selling shopping store promo welcoming catering businessman smile joyful