Saving nltk drawn parse tree to image file

Question

Is there any way to save the draw image from tree.draw() to an image file prog

Answer 1

To add to Minjoon's answer, you can change the fonts and colours of the tree to look more like the NLTK .draw() version as follows:

tc['node_font'] = 'arial 14 bold'
tc['leaf_font'] = 'arial 14'
tc['node_color'] = '#005990'
tc['leaf_color'] = '#3F8F57'
tc['line_color'] = '#175252'

Before (left) and after (right):