Today, there are more advanced tools like digital pens and even software which allows you to create realistic and more texturized brush strokes. There are tablets specifically made for digital art creation and gone are the days when you would have to use just your mouse and crude brushes to create the effect you want.
Digital art is everywhere! With more and more devices being developed, and with the advancement of software used to create digital art, coming up with unique artworks using modern tools has become much easier.