"SERENITY" -Photograph of crystalline citric acid found in citrus fruit"Serenity" is as serene as its name implies, bringing a subtle blend of color, depth, and form to any space. Photographed through a microscope, these citric acid crystals were first grown by evaporation on a glass slide. The crystal facets create the colors naturally by refracting the transmitted white light through their prism like facets.