I was drawn the the gradients in this piece. Although the shapes and the concept are simple, the blur effect adds dimension and makes it more interesting to look at.
This piece looks geometric yet organic and simple yet complex. These conflicting attributes makes me want to look at the piece more.
I was intrigued by the scientific look of this piece. Although it was digitally generated, it has the look and feel of a medical diagram and looks to have the same complexity as something carefully crafted by a medical artist.