You can add texture to the bars in a graph or chart (instead of the default colors) via graphics:
चार्ट पर दोहरा क्लिक कर संपादन मोड में प्रविष्ट हों.
Click on any bar of the bar series you want to edit. All bars of this series are now selected.
If you want to edit only one bar, click again on that bar.
In the context menu choose Object Properties. Then choose the Area tab.
Click on Image. In the list box select an image as a texture for the currently selected bars. Click OK to accept the setting.