Okay, so it’s not a real alchemist’s quarters. Nonetheless, I was chuffed to find antique chemical apparatus when visiting the medieval quarters of Prague Castle.
Stairs Beyond Prague Castle
While Prague Castle’s position on a hilltop is apparent from the south side, the opposite side of the fortress is equally isolated from its surroundings by a steep and wooded hillside.
Swamp Reflection
In the winding waters above Lampson Falls, slow currents make for a placid surface. On a still (yet much more wintery day), my mind has wandered back to warm spring evenings in places other than my office.
Castle Yard and Modern Prague
I’ve long looked to capture gradients from nature to civilization in my images, but I think this one captures a gradient, instead, through time. The foreground, among the Royal Gardens of Prague Castle, seems so ancient in contrast with Old Town in the middle-distance and the twentieth-century additions to the city on the horizon.
Lake Michigan Coast
Where Illinois meets Lake Michigan, a sunny winter afternoon makes a natural instance of the “classic” orange and teal look.
Greenhouse
Lightness of Being Above Prague
Kundera’s The Unbearable Lightness of Being takes place in these environs of Prague, and something of the dramatic clouds and deep black of this image reminded me of that novel.
Rainy Day at Multnomah Falls
Napa Stone
Preparing in Prague
Prague and Petřín
Much like Manhattan’s Central Park, Prague’s Petřín is (in part) a demonstration of the will and effort required on the part of a city to maintain green spaces. Once they become part of the city’s identity (as in those aforementioned cases), they exist in a space orthogonal to modern real estate development.
Charles Bridge
Prague’s Charles Bridge is centuries-old, covered in statues, and seemly perpetually mobbed. We visited during the off-season (November) and never saw the bridge without plenty of company. Perhaps the best part of the visit, though, was staying adjacent to the bridge in the Smetana Hotel, looking out over the Vltava (and crossing the bridge on many of our adventures around the city.)
From up close, the hotel is easier to find, but small triangle park across the street from the hotel is still not visible from this angle, making the the geometry of the ground floor and the street outside escheresque.
Sodium Emission vs. Rayleigh Scattering
We’re not far from the ninth anniversary of the founding of Decaseconds, and I came upon this arresting image of Berkeley Marina, the Marin Headlands, and the Golden Gate Bridge (never before published here) while searching for just the right anniversary shot. I’m fascinated by the way the orange emission of sodium vapor lamps lighting Berkeley (I’m sure now all swapped for white LEDs) matches the Rayleigh-scattered oranges of the winter sunset. The same wavelengths of light, coming from completely different mechanisms.
Finally Daylight in Prague
Verticality in Prague
The compactness of European cities, particularly ones like Prague that are situated in valleys, leads to these kinds of spectacularly vertical spaces. Each street seems to be stacked nearly on top of the next.
On the hilltops above those city streets, inside Prague Castle, the space continues to be used efficiently.
Above the castle structures, the spires of St. Vitus Cathedral continue the verticality.

















