Feature Requests

Hey love the graph maker! Would it be possible to add a Legenda option so I can define what the different colours represent?

Great tool! Could you add another option to the orientation feature? I would like the pictograms representing a fraction to be filled horizontally.

Could there please be possibility to outline the person icons (i.e. black outlines for white icons), so it could be used in classrooms to fill in the requested data (that is color the persons)? Thank you.