Create a nail design that captures the exuberant spirit and determination of a star athlete, inspired by Caleb Williams. Think vibrant hues of green and white to represent his team's iconic colors, blended seamlessly with intricate patterns that echo the motion and agility of the game. Incorporate subtle hints of metallic gold as an homage to the trophies and accolades he is destined to achieve. Add in a few custom decals depicting his jersey number and initials for a personalized touch. Finally, use a matte top coat to enhance the modern and sleek finish of the design.