This gallery shows the basic graphics tools and some of the visualisation techniques ROOT provides. Error bars plot Graph with asymmetric errors Graph with bent error bars Parametric surfaces 3D histogram drawn with option BOX Parametric surfaces Simple graph Parametric surfaces Parallel coordinates Parametric surfaces Candle plots Drawing option: TEXT Implicit functions Coloured scatter plot Parametric surfaces 2D histogram rendered with boxes Sky maps or exposure maps Ratio of energy in Xtals for data Iso surface to drawn 3D histogram Example of pie chart drawing Multi-Graph drawing Example of contours plot My first ROOT interactive session Examples of polar graphs Surfaces plots The elementary particles Test of random numbers Basic 3D shapes A simple graph Two legos plots combined List of greek symbols Time on axis Polygons' fill styles TLatex Math symbols. A Compilation of the main Tools and Packages used in HENP offline software between 1970 and 2010 Example of formulae produced with TLatex All kind of axis. Feynman diagrams Born equation produced with TLatex Histograms with alphanumeric labels Markers' styles All kind of boxes.. The color wheel Application Domains Arrows drawing Directory architecture Ellipse drawing The tree data structure