Here you can find some
nice (?) images. Click on them to enlarge. 

A tree and its reflection (where is the error?) Martian version of the tree. 
This one is due to my friend Frederic Pérez Cazorla. 

A fractal mountain. Same model, from another point of view 
Candle in a glass vase. Shot #2 
A stereogram. Find yourself what's in it. 
Voronoi diagram of a set of points with elliptical distance. 
A bear, in B/W. 
Several screenshots of nsided Spline patches. 