Smith Photo

To create the effect of a thin layer of condensation forming on the outside of glasses containing cold liquid, dulling spray may be applied, with paper or masking tape protecting the non-”frosted” areas. More pronounced condensation and dew drops are imitated by spraying the glass with corn syrup or glycerin.
Ice cubes used in shoots are made of acrylic, so they do not move or melt during the shoot, which may take place under hot studio lighting. Fresh-looking bubbles on the surface of drinks are created by applying a mixture of the drink and detergent to the surface with an eyedropper. White glue may be used in lieu of milk, and a mixture of brewed coffee and water instead of tea.