OMG. I am too bad at drawing. Can't even venture. Once when a student of High school a girl, daughter of a family friend, came to our home to get a cow drawn by my elder brother who was famously good at it. Since he was not at home and the girl wanted it urgently, I ventured to do the job to impress her. I told her to collect it after an hour. In spite of my best try I could not draw one. At last I came up with a four legged animal which did not look like a cow from any angel. I put it in a large envelope and told my mother to hand over that to the girl and vanished from the home for a few hours. Needless to say, she never came to me for any such favor again. As a punishment, I guess, I had to marry her elder sister.
The neural network of the elder sister saw something in that doodle... That is precisely the point of this doodle machine-learning exercise. If enough people drew the cow that you had, the recognition machine would begin to see that differently, perhaps as a single emoji that represents a marriage proposition.
Dear Hari Sir, You may not know how to draw but you knew how to draw the attention of the older sister.
That was quite an interesting pastime. When I conveyed to family members next moment onwards all were busy with gadget for next half an hour till they had score 6 out of 6 at least once. And that was the time I enjoyed time still and could focus in making a thread! Thanks. Regards. GOD BLESS.