It is possible to assign a label to each element of the graph. Tulip can display them with three methods : 3D and texture for node labels, bitmap for node and edge labels.

Figure 3.1. Bitmap Rendering

Figure 3.2. 3D Rendering

Figure 3.3. Texture Rendering

In a future version of Tulip, It will be possible to create labels with XML tags like the HTML rendering. Some tags will be available in order to allow the user to organize the content of the labels.