Here is the code - graph Budget {    Country_Budget -- Profit_and_Loss_Account  [type=s];    Country_Budget -- Balance_Sheet [type=s];     Profit_and_Loss_Account -- Income [type=s];     Profit_and_Loss_Account -- Expenditure [type=s];     Income -- Revenue_Income [type=s];     Income -- Capital_Income [type=s];     Expenditure -- Revenue_Expenditure [type=s];     Expenditure -- Capital_Expenditure [type=s];      Balance_Sheet -- Assets [type=s];      Balance_Sheet -- Liabilities [type=s];}and here is the rendering when using dotty tool -While it gives the details and the structure, does anybody know a way to beautify the graph/make it more colorful or something ?Running graphviz 2.38.0-16 on Debian. 
How to beautify a graphviz graph?
debian;graph;graphviz
You could do something like:graph Budget {   subgraph tier1 {      node [color=lightgreen,style=filled,group=tier1]      Country_Budget   }   subgraph tier2 {      node [color=green,style=filled,group=tier2]      Profit_and_Loss_Account      Balance_Sheet   }   subgraph tier3 {      node [color=lightblue,style=filled,group=tier3]      Income      Expenditure      Assets      Liabilities   }   subgraph tier4 {      node [color=yellow,style=filled,group=tier4]      Revenue_Income      Capital_Income      Revenue_Expenditure      Capital_Expenditure   }Country_Budget -- {Profit_and_Loss_Account Balance_Sheet}Profit_and_Loss_Account -- {Income Expenditure}Income -- {Revenue_Income Capital_Income}Expenditure -- {Revenue_Expenditure Capital_Expenditure}Balance_Sheet -- {Assets Liabilities}}