Ethereal Representation of Trees

Some people are good at art, naturally, and others need plenty of practice to reach the level they wish to achieve. I must be a little of both, because I've had to practice, and I've known some things without being taught. The greatest part about art is the exploration of the different types, for me; I had fun making these art pieces. They're simplistic and rather art nouveau.

 

The colored tree ones I gave a little white space to make it just a representation of what a real tree looks like, wile the monochromatic one at the bottom has just some black shadowing with a few dark branches to give it depth.