Thank you very much for understanding what I wanted to express, I certainly agree with you, I think it is good to be able to draw since we have that window to express what we feel, with an image that many can understand what the artist wanted to capture or they will also see it from their own point of view which is also valid.

At first I wanted to do it with colors but I believe in black and white it was better because of the contrast as you say and because the drawing is darker so I didn't want to use the colors.

Thanks again!