Q. Why was longitude boiling mad? A. Because it was 360 degrees. Cartographers are/were often seen as pretty dour characters. Not so long ago, maps were hand-drawn, and hanging over a drawing table, the meticulous of drawing contours seems rather nerdy. But, as programmers put easter-eggs in code, cartographers do the same. Map makers sometimes ...

‘…qualities like quiveriness and vulnerability come to mind when I think of creativity… creativity requires a sense of smell, a palate to taste the scents that make brilliance. All life feeds upon the random. Creativity is the haute cuisine.’ -Douglas Hofstadter ...

You can actually buy some stuff with my drawings on them. Here, some examples of the human skull drawing. Head over to my CafePress home and have a look around (considering posters. Maybe later.). glass framed tile woven pillow card pendant t-shirt magnets sigg bottle coffee mug ...

Ernst Haeckel Ernst Haeckel (1834 – 1919) was what we call a renaissance man. He was a professor, biologist, philosopher, physician, naturalist and artist. His contribution to biology, evolutionary theory and art is still mind-boggling; we owe a great deal of biological understanding and terminology to him. He was a great promoter of Darwin's theory ...

In 1854 there was a cholera epidemic in London. The accepted theory at the time was that illness and epidemics spread through the "miasma", a form of "bad air", pollution and smell emanating from decomposing organic matter. The mechanics of germs was not understood. Dr. John Snow was sceptical to the miasma theory, but not entirely grasping germ mechanics, ...

David Rumsey's gigantic collection of historical and modern maps, schematics, timelines, data visualisations, diagrams, history, time, sciences, religion is a never-ending source of wonder and inspirations. It is a bit of a trap, as I can spend days wandering around in the magical world of visualisations of history, science, culture, religion. Looking at the older ...

Math can be beautiful. The artist and professor George Heart Makes amazing sculptures, and he generously shares some of the templates so that the less talented of us can reproduce them. Here, I have made a model of his Frabjous in corrugated cardboard: frobjus I am a little partial to the dodocahedron, the 12-faced Platonic ...

As mentioned in the post Mechanical owls – custom drawing, I am not the most efficient at xmas presents. So this is the custom drawing my brother got, a good few weeks after christmas. It is simply called the control room, for obvious reasons. There are some personal hints to my brother, but overall, it ...

Tree of life – custom drawing: This is the third post in the series of my custom drawings. This time, it was a custom "tree of life" for my sister. She had a whole spare wall in the cabin up in the mountains... Again, as in all custom drawings I do, there are some elements ...

Three things are very difficult to draw: hands, feet and transparent plastic. Here are some sketches of hands from my Moleskines. hands hands hands hands hands hands hands hands hands hands hands hands ...

Mechanical owls: I am not the quickest with xmas presents. On the other hand, people will get a custom piece of art. I have just finished this for a friend, and his general guideline was "mechanical owls". The rest is just me in free flight. mechanical owls, custom drawing It is a large-ish drawing (21x58cm), ...

No better way than to learn from the masters. These are freehand drawings after the work of Albrecht Dürer: Dürer had apparently never seen a rhinoceros, so the drawing is what he did after having the animal described ...

Tools of the trade: graphite pencils and funfacts: Once in a while I get asked what kind of tools I use for my drawings. The short answer is "pencils". The long answer is... the best ones. I have tried and failed with a large variety of brands. Pencil funfacts: They have not – contrary to ...

  There is no better way to learn, than to study what the masters studied. Even though Haeckel might have been a little too creative in some of his visual analysis, he is up there with the best of them ...

These are drawn from a book with Leonardo da Vinci's sketches; all in pencil.There is no better way than to learn from the masters.   ...

Maps: the time and space of the Hereford cloth of the world The Hereford Mappa Mundi is one of the oldest know, complex map of the world (Mappa = cloth Mundi = world). It dates from about 1285, and are found in the Hereford cathedral. It depicts 420 towns, 15 Biblical events, 33 animals and ...

The three kingdoms, according to Linnaeus; was mineral, vegetable, animal. Throw in man-made, and you have the Natural and the Artificial worlds… ...

Drawing is a skill, art is a gift. I am no artist, but I draw, and the same rule for learning to play the piano applies: practice, practice, practice. I have briefly mentioned earlier my deep belief in doodles. I will in a later post come back to my technique and how I go about ...

Note: this is a post I wrote a few years ago, but it is still valid. I have been reading Design Observer on and off for a few years. Sometimes it's desperately navel-gazing, sometimes is preaching to the already converted, sometimes it's talking to a few insiders. Sometimes, it is good. The last time I ...

The importance of doodles: I am a great believer in doodles. I am a notorious meeting-doodler, and believe there should be more doodles in the world. I carry around a Moleskine for this purpose, and here are some examples. my left hand doodles big city doodle deck of cards, three of hearts doodle doodle from ...