Depiction options without function

[OBrink]

After playing around with the attributes of drawing.Options(), I have noticed that some of them don't do anything:

• ‘font_size_large’
• ‘font_size_small’
• ‘height’
• ‘width’
• All ‘kk_*’ attributes (although I am not sure what they are responsible for)
• ‘background_color’
• I am not sure what ‘draw_hydrogens’ does, but it does not draw hydrogen atoms
• SMILES: [R12]C1RXZ=C([Z2])C1NC@(F)C(=O)O
  • ‘Draw_hydrogens’ = False:
  • ‘Draw_hydrogens’ = True: