This is made in a hishimochi (a diamond shaped mochi cake) shape with 3 different colors of sushi rice. This can be transformed into an extravagant dish to serve to guests just using sashimi grade fish. Make it for Dolls Festival!
I made a bit of an extravagant square chirashi sushi with colored sushi rice for the Doll Festival.
You can use flaked salmon in place if the sakura shrimp. Sliced sashimi is enough. Use whatever you like.
Enjoy Japanese food around the world.