Tired waiter yawning and stretching after a night shift and feeling exhausted

tired waiter yawning stretching night shift exhausted sleepy employee falling asleep studio hospitality industry staff customer service burnout camera fatigued insomnia service professional job young apron man restaurant occupation uniform person kitchen adult hospitality african american drink guy eatery dining order catering serving service oriented professionalism attire food beverage customer focused yellow background customer satisfaction caterer menu diner