The cartographer: the guy looks funny - not a self-portrait? But he is quite accomplished - ambidexterity!
I am, sort of: I draw with my left, but write and use tools with my right hand.
Would like to see your finished product - but able to zoom! I am very interested in the subject.
Not a self portrait ... yet :) I am all too much right handed, but have the ambition to use my left hand more. I play piano so I have good control of my left hand, but seldom fro drawing or painting.
I am doing this for money so will have to find an agreement with the customer, but maybe it can be published as creative commons. It is pretty simple, but with a high level of detail (for a map this size at least). I have converted it to vector graphics so it will look nice in any enlargement.