The 10.136 knot

The 10.136 knot. Fitting knot if anything to celebrate my actual position, as I am approaching the Amazon river estuary  in this 52 week Knot Geometry journey along the equator line.

10.136. If one count all the many  tributaries that contribute to this mythical river, we may come close to that number. I used an Amazon-like color scheme for this illustration: from black coffee to cappuccino white and all the variations in between.

Coincidentally, 10.136 is also the number of a poem found in the  ancient Sanskrit,  Rig Veda. As I am not indifferent to the news around us, I’ll dedicate to you all this uplifting quote: “Following the wind’s swift course, go where the gods have gone before and behold our natural bodies.”


Isabella’s brooch

Knot geometry project, month of February, 1,650 knots west of Null.

What better place than the middle of the ocean to dream of the 4th dimension. A hologram of Queen Isabella jewelry left by conquistadors on their way west? Actually, the real 4D knot (lower left) is a construct  by mathematician Rob Kusner requiring a 4 dimensional approach to geometry. 50 components, 600 beads, 21,600 polygons went into this model.

More on the Knot geometry project on Patreon



Summer months

A selection of the Geometry of Nature project images from the summer months (June, July, August) is now available at Saatchi Art – aluminum, canvas or paper. Look for collection – Geometry of Nature



Just in time for July 4th and to celebrate the Geometry of Nature project mid-term, the artwork of the first 6 months (Jan.-June) is now available on Saatchi Art, large format, aluminum, canvas or paper at

Or the long version URL:

Saatchi Art, Jean Constant, Collection – Geometry of Nature

Feel free to contact me if you can’t find the one you’re looking for.

Thank you,