After her first day of high school, Savannah Inthalangsy and her mother started a tradition.
They snapped a quick photo together in the car with their ice cream cones.
They did it again on the last day of her freshman year at John Horn High School in Mesquite, Texas, and again the first and last day of her sophomore year. They kept it up her junior year, too, according to her tweet recently as her senior year wound to a close.