3Develop Beeldblog / Image Blog

Map of Europe with the 30 countries that use the Central European Time

29. September 2018

Daylight Saving Time: a Graphic Argument

For decades it seemed to be one of the untouchable certainties of existence: Daylight Saving Time. At the end of March we move the clock one hour ahead and at the end of October we put it back again. Lovely long and light summer evenings, everybody happy. Survey European Commission chairman Jean-Claude Juncker put an end to that certainty on 31 August 2018. He mentioned a survey that supposedly showed that a majority of Europeans want to get rid of the clock shift. “People want it, so we’re going to do it,” Juncker said firmly. Those people, however, turned out… Read More

View from the roof of Erasmus House during the blue hour after sunset, in the direction of Binnenwegplein, Old and New Binnenweg

Photography

3. September 2018

Summer Evening on a Rooftop in Rotterdam

It’s widely known that a lot of things in Rotterdam are named after Erasmus. The university, the medical center, a major bridge, to name but a few. No everyone knows that there is also an Erasmus House. Which is in fact not really a house in the traditional meaning of the word. It’s a 12 storey high office tower at Coolsingel, with the 17th century Schielandshuis and a number of post-war highrise buildings as neighbors. Its rooftop is a perfect location for photographing downtown Rotterdam. Bombing The building was designed by architect W.M Dudok and was completed shortly before the… Read More

A world map like a dolphin would make it: a network of oceans en seas with some terra incognita in between

Cartography

23. August 2018

A Dolphin’s World Map

Once again I have tried to imagine the point of view of one of the other species we humans share this planet with. After the penguins and the moles this time it’s the turn of the dolphins. How does a dolphin mapmaker see the world? Sympathetic and intelligent Dolphins are known as friendly animals. Are they really as sympathetic as they look or are we somewhat misled because their mouths are permanently in the smiley position? I would not dare to make any firm statements about that. Dolphins are also known as intelligent beings. But how intelligent are they exactly?… Read More

The final result of the numbers challenge: numbers 1 through 100 in a large variety of colors, fonts, materials and situations

Photography / Various

17. August 2018

The Numbers Challenge: Found Footage

The world is full of numbers. Some of them are very photogenic. They are made of a special material, have a striking color combination or they are beautifully affected by the ravages of time. I have photographed many of them over the years. But if you try to capture the numbers from 1 to 100 one by one, in order of appearance, how long will it take you? Longer than you might think, I discovered.. Number one It was on a bicycle path near the fortified town of Hellevoetsluis that I got a brilliant idea. Or let me rephrase that:… Read More

A World Block Map, in colors that are realistic, albeit somewhat exagerated

Cartography

16. July 2018

The Block World Map Is Here At Last

Yes, my name, Blok, means Block. In fact, the family name was Block until one of my ancestors moved to Rotterdam in the late 18th century and a lazy municipality official dropped the c. In that light it’s amazing that it took so long for me to make a map using blocks. But here it finally is: a Block World Map. Grid The map consists of three grids, which are placed on top of each other. The largest blocks form a grid of 72 by 36; the attentive reader realizes immediately that each block corresponds to five degrees latitude and… Read More

Wall with 35 ceramic tiles with kaleidoscopic patterns in spring colors

Digital art

1. July 2018

Springtime in Kaleidoscopia: Mandalas and Milky Ways

Half a year ago I wrote about my first visit to Kaleidoscopia. That magic kingdom where ordinary photographs are transformed into colorful abstract patterns. Where leaves, flowers and other natural phenomena turn into geometric artworks. A few weeks ago I returned to Kaleidoscopia. But while I first used photos of fallen leaves and other autumn scenes, I now submitted pictures of blossom, young leaves and similar springtime scenes to my kaleidoscopic Photoshop actions. The result: 35 new kaleidoscopies, collected below on a tiled wall. And if you think it’s a quilt: be my guest. The question is of course: do… Read More

Image made with a telephoto lens showing one of the pylons of willems Bridge in Rotterdam with in the background a residential tower and a large crane in the harbour

Photography

22. June 2018

The Rooftop Days of 2018: aerial views of Rotterdam

June 2 and 3, 2018 , those were this year’s Rotterdam Rooftop Days, the annual opportunity to see, and photograph, the city from different perspectives. Unlike last year, a Rooftop Pass did not give access to all Open Roofs on both days. One had to choose for either Saturday or Sunday. Or for both days, but in that case two passes had to be purchased. Hazy So what do you choose? Without any clear reason I had picked Sunday, weeks in advance. And that choice worked out remarkably well. On Saturday the weather was extremely un-photographic: overcast, gloomy and hazy.… Read More

A prunus tree, more specifically a Japanese cherry, in bloom in springtime near Unesco world heritage Van Nelle factory in Rotterdam

Photography

28. May 2018

Springtime in Rotterdam: Magnolia, Prunus, Robinia

For some photos the window of opportunity is very small. You have to be quick, otherwise your chance is over. Think, for example, of the increasingly rare photos of the city under a nice layer of snow. Or photos taken in the blue hour after sunset, when the circumstances change by the minute. Spring is another of those narrow windows. One moment the trees are still bare, a few days later they are full of blossoms and/or young leaves. And if you don’t act promptly, the spectacle is already over by the time you get your camera. Late Spring was a… Read More

Stretched panorama of downtown Rotterdam, resulting in a Hong Kong-like image

Photography

13. May 2018

A 360° Degree Panorama of Rotterdam from Delftse Poort Building

Last week, once again I was given the opportunity, together with a number of fellow photographers, to take photos from Delftse Poort, the highest building in downtown Rotterdam. And unlike the last time, we could now get on the roof. So no annoying glass surfaces between the camera and the skyline. And no obstructions to the east and west by the closed end façades. A 360 degree panorama of Rotterdam. My ineffable thanks to Ramazan of Rotta Historica for organizing the event and to Corine of Delftse Poort for the hospitality. Parapet What does a roof at such a height… Read More

The giant steel sculpture The New Delft Gate by artist Cor Kraat on the corner of Pompenburg aan Haagseveer in Rotterdam

Photography

15. April 2018

The Rotterdam Public Sculpture Top 10

Every city has a collection of statues and other works of art in public spaces. But I do feel that the average sculpture in Rotterdam is somewhat larger than elsewhere. The city has a remarkable number of artworks that are so large that you can walk through them. The reason may be that, in the spaciously designed post-war inner city, there is simply more room to go big. I wondered what were my favourite public sculptures in Rotterdam and I came to this list of ten. Let me start with a disclaimer: I don’t know much about art at all.… Read More