Digital drawings are very much in demand now because of the detailing and the improved version of these drawings because when the drawings are made by hand then there will be a very little space in improving those drawings while in digital people 3d models or drawings, changes will be made easily without having the track of the mistake because mistakes will be erased fully without any trail. You can start working on digital drawings and models but before that you have to take care about a few things and you need to be careful. It is better that you learn before you think about start earning from your digital models. To know about a few details in this field you have to view it and read below:
When you create a simple drawing then there will be no dimension in that and it will be a flat image on the paper or on the screen but when you want to draw a digital drawing then you should go for the 3d drawing rations in which you have to take care of the three axis if you want your drawing to look more real and attractive. Flat drawings will not get too much attention especially when you want to use them in some games or in the educational purpose. Now bigger brands are also using some of these models to show case their clothes and to see that how well they fit on the human body.
You need to create most of the detailing to the face of your digital model because it will be visible and you have to show your creativity to the world. You need to give more time in practicing the face drawings and make them as close to nature as possible. There is a great need to practice and when you are new to this field then you have to dedicate atleast an hour daily in practicing something new and also try to recreate your own drawings so that you will get expert in them and you will get a certain level of perfection and people will start recognizing your work by only watching at them. To reach to that level of perfection you have to practice and get inspired by greater artists of the world. Make different shaped faces of your models.