Salad with sturgeon, steller or beluga

Boil the fish, cool and cut into thin, long slices. Boil potatoes, carrots and green beans separately, cut potatoes and carrots into cubes, and skew beans. Boil and disassemble cauliflower into inflorescences. Slice tomatoes and cucumbers. Mix vegetables, salt, pepper and season with mayonnaise. Put the salad on a slide in a salad bowl, put the fish around, pour the dressing. Decorate with jelly cubes, herbs, serve mayonnaise separately.