Boil the rice until tender. Boil the shrimps and peel them. Cut the strawberries into slices. Peel the celery stalk and chop the pulp. Cut the cheese into cubes. Peel the avocado and cut it into cubes.
Take the ring. Lay out in layers, each layer salted and sprinkled with lemon.
Rice, celery, avocado, cheese, shrimp. Top layer of sliced strawberries.