"amateur" fish salad

Wash and boil the potatoes in a uniform, cool, peel and slice. Disassemble the salad into leaves, rinse, dry and cut into pieces. Cut tomatoes, peeled cucumbers and apples into small slices, cut boiled fish or disassemble with a fork into pieces. Mix all the ingredients, salt, pepper and season with mayonnaise. Put the salad on a slide in a salad bowl, decorate with olives, caviar, slices of apples and eggs.