A festive and vibrant illustration for School Lunch Hero Appreciation Day on Friday, May 1.  In the center, two smiling cafeteria workers, a woman named Maria and a man named Leo, wear blue aprons and hairnets while standing behind a serving counter. Maria holds a tray with a healthy meal and a red apple, while Leo waves warmly. They are surrounded by a group of diverse, cheering elementary school children; one child holds a "Thank You" card with a heart and a sunflower.  The background is decorated with colorful balloons, confetti, and banners. A large overhead banner reads, "CELEBRATE & THANK YOUR LUNCH HEROES" and "SCHOOL LUNCH HERO APPRECIATION DAY - FRIDAY, MAY 1". A chalkboard in the background says "SPECIAL THANKS TO ALL OUR KITCHEN HEROES!" next to a calendar page showing May 1. The scene is bright and joyful, celebrating the hard work of school nutrition professionals.