Fabio Bautista, Colombia
ZBrush 4 is one of those software that always surprises with future and innovative . At the most recent release includes the new ZSketch feature. This one is based on the known ZSphere tool, which allows creating basic shapes from interconnected sphere structures. Through this new function, we can able to create structures even more complex by a more efficient way, getting better control and greater freedom to make them.
The process of zsketching consists in building up forms from strips of ZSpheres drawn freely in 3D space or applied to structures already created. This is similar to the technique of covering a wire armature with clay used in traditional sculpting.
The twin satellites, launched in 2006, were positioned on opposite sides of the sun to generate the images. Unlike the moon, which has a permanent far side, the sun rotates once about every 24.5 days. This means the whole surface is visible from earth over the course of a month, but if there is an event on the far side we would not become aware of this until at least another week later, if at all.