Polar bears depend on the ocean as their main food source.
The Virtuous Model is a 1919 American silent drama film directed by Albert Capellani and starring Dolores Cassinelli , Helen Lowell , and Mae Hopkins .. Albert Capellani. Albert Capellani. Dolores Cassinelli. Dolores Cassinelli. Helen Lowell. Helen Lowell. Mae Hopkins. Mae Hopkins. drama film. drama film. The film 's sets were designed by the French art director Henri Menessier .. art director. art director. Henri Menessier. Henri Menessier