Thoroughly tested and widely approved, causing no negative side effects in most purveyors. However, for some, may cause lightness of spirit, lowered stress levels, moments of joy or even prolonged happiness. In some cases an upward curling on both sides of the lips is common. This is called smiling. Do not engage in long periods of gazing on art while driving or using heavy equipment or machinery. May cause increased giddiness and thoughts of wild and unusual bursts of imagination, abandon and inspiration. If working on art projects for long or extended periods of time, some people have been known to experience weight loss (rarely a noticeable amount). If you experience any or all of these symptoms, continue enjoying art and tell a friend or family member immediately.