In art studies iconography is the description and systematiza-tion of typological conventions and schemes used in the representation of either persons (real or legendary) or narrative scenes.
Whitening Your Teeth with Hydrogen Peroxide. 1  1. Use hydrogen peroxide. 2  2. Purchase a bottle of hydrogen peroxide from your local drugstore. 3  3. Use a mixture of the hydrogen peroxide and water as a mouthwash.  4. Brush your teeth with a hydrogen peroxide and baking soda paste once a week. This mixture will help keep your teeth looking white and clean. Here's how you can make it: Pour 2 teaspoons (10ml) of hydrogen peroxide into 3 teaspoons (15ml) of baking soda. Mix these together until a paste forms.
How to whiten your teeth with hydrogen peroxide: Brush your teeth. Swish with 1-2 Tablespoons of hydrogen peroxide for 1 minute. Swish with water for another minute or more to rinse away all the hydrogen peroxide. Repeat daily until you see desired results. After youâve achieved the whiteness you desire, move to a once a week maintenance routine.