I'm working on a presentation for work tomorrow about Tobit & CLAD. In a random moment, I wondered what a picture of Tobit & CLAD would look like. Google pulled up the following pictures. I'm no art historian so I have no idea what these pictures represent, but I thought it was pretty funny to find a pictures based on a search for an econometric regression method. For those that are interested, Tobit and CLAD are methods to model data with a ceiling and/or floor effect.