Dissolve jello in a scant pint of boiling water.
When cool, add mayonnaise, whipped cream, chives, pimiento, and capers.
Marinate the shrimp, crab, lobster in a red dressing 1/2 hour before serving.
In the meanwhile, pour jello mixture into a wet ring mold.
Just before serving time, unmold ring, fill center with sea food.
Garnish with tomato cubes, hard-boiled egg, asparagus tips, or any desired garnishing.