Some mornings feel like stepping into a story long before you take the first photograph. A week ago, after a long cold night, I woke up long before sunrise with that familiar excitement buzzing under my skin — the kind that only a camera, a quiet landscape, and a promise of light can create. I pre-heated the car, stepped into the darkness, and let the road guide me toward the Kampina in Noord-Brabant. While most people were on their way to work, I was on my way to chase a sunrise.

And nature delivered.

After a 30-minute walk through the dim early light, the world suddenly shifted. The entire atmosphere turned black and yellow — not just the sky, but the mist, the air, the ground. Low winter sunlight scattered through moisture particles, a phenomenon called Mie scattering, which often produces this rich, glowing yellow hue under the right angle and density conditions.

In the foreground stood an old, gnarled tree — twisted by years of weather and time — silhouetted against a backdrop of dark, leafless woodland. It felt like a character stepping forward from the shadows.

Captured handheld at f/6.3, ISO 640, with my Canon 5D Mark IV and Sigma 100–400mm, this image is a reminder that sometimes you don’t just photograph a sunrise… you walk into it.

#wonderinglens #ByMaikeldeBakker #MaikeldeBakkerPhotography #sunrisephotography #kampina #noordbrabant #dutchlandscape #naturephotography #mistymorning #yellowmist #gnarledtree #winterlight #canon5dmarkiv #sigma100400 #lightchasing #moodylandscape #atmosphericphotography #storytellingphotography #naturelover #landscape_captures #earthvisuals #treestudy #morningwalks #brabantnatuur #natuurmonumenten #goldenlight #mistandlight #fieldnotes #observationalphotography #photographerslife #ambientlight #dutchnature #wildernessculture #earlymorningvibes #moodygrams #forestmagic #natureperfection #wildscapes #naturestories #lightandlife
When Worlds Accidentally Collide

Sometimes you see something that just makes you smile — that quiet “well, look at that…” moment. While walking through the city center of Arnhem, I noticed two entirely unrelated things that, from the right perspective, told a story together.

On the side of a building was a statue of a woman — hands in her hair, expression frozen somewhere between shock and amazement. But nearby, a street sign had clearly taken a hit and was now bent at a rather unfortunate angle. From where I stood, it looked as if she was reacting exactly to that.

Moments like this are the reward for looking twice. I took out my Canon 5D Mark IV with the Sigma 100–400, framed the scene just right, and captured that perfect visual coincidence. It’s not the kind of image that shouts — but it does make you grin when you notice the connection.

Photography, after all, isn’t always about light or motion. Sometimes it’s about timing, perspective, and the quiet humor of the world arranging itself for a fraction of a second.

#StreetPhotography #UrbanObservation #DocumentaryPhotography #VisualIrony #CoincidenceInArt #PhotographyHumor #CityPhotography #Arnhem #Canon5DMarkIV #Sigma100400 #StreetDetails #FoundComposition #ArtInEverydayLife #UrbanArt #ObservationalPhotography #ComedicComposition #DutchPhotography #Netherlands #StoryInAFrame #PhotographersEye #MomentInTime #UrbanExploration #StreetStatue #StreetSigns #PhotoHumor #AccidentalArt #CityStories #PhotographyLife #PhotoOfTheDay #SeeingDifferently #StreetScenes #EverydayStories #UrbanPerspective #CandidMoments #LightAndLife #ArchitectureAndArt #PhotographyStudy #FieldObservation #VisualStorytelling #ByMaikeldeBakker #MaikeldeBakkerPhotography
A Rare Sight

While walking through Park Sonsbeek in Arnhem, I noticed a young woman sitting quietly on a bench, reading a book. No phone, no earbuds — just her, the pages, and the sound of songbirds in the background. It felt… unusual. Peaceful. Almost like catching a glimpse of a forgotten behavior in its natural habitat.

I knew I had to take the shot, but I did it from a distance — using my Canon 5D Mark IV paired with the Sigma 100–400mm. The light was soft, diffused by the trees, and I wanted to preserve that calm atmosphere. I shot silently, or at least as silent as a DSLR allows. Still, there was that feeling — the quiet guilt of being a hidden observer. Maybe that’s part of street photography: capturing beauty without disturbing it.

I could have pointed the lens elsewhere — at the noise, the rush, the chaos of everyday life. But I didn’t. I chose this. Because sometimes, documenting stillness says more about who we are — or who we’ve forgotten to be — than all the motion around us ever could.

#StreetPhotography #CandidMoments #ParkSonsbeek #ArnhemPhotography #Canon5DMarkIV #Sigma100400 #QuietMoments #ReadingInThePark #Solitude #UrbanNature #LightAndLife #PeacefulScenes #PhotographyAndObservation #HumanStories #StreetPhotographer #DutchPhotography #MindfulMoments #NaturalLight #DocumentaryPhotography #PhotoStory #HumanBehavior #EverydayLife #Stillness #ObservationArt #StoryThroughLight #VisualStorytelling #UrbanCalm #ContemplativePhotography #PhotographyJourney #PhotographyEducation #ArtOfSeeing #UrbanObservation #PhotographyEthics #StudyOfLight #FieldPhotography #LensAndLife #NatureAndHumanity #PhotographyInNature #RealMoments #ByMaikeldeBakker
Dark waters, white beak, red eye.

At Park Sonsbeek in Arnhem, I spotted something white moving on the dark pond surface. For a second I thought, “what is that?” — and then it hit me. A coot! An Eurasian Coot (Fulica atra, Dutch: Meerkoet). These little water birds always look like they’re in formal wear — black suit, white tie, red eyes, and serious attitude.

The water here was unusually dark, absorbing almost all light. My camera’s metering system had no idea what to do with it and kept pushing the ISO sky-high. So I switched to full manual mode: shutter at 1/250s, aperture f/7.1, ISO locked at 2500. The Canon 5D Mark IV with the Sigma 100–400mm lens handled it beautifully. No flashy post-processing here — just careful exposure control and a bit of patience.

I love how the black feathers blend nearly invisibly into the dark water, leaving only that bright beak and red eye cutting through the scene. It’s one of those moments where light, contrast, and instinct all meet. What a hoot… or should I say, what a coot!

Photography, after all, is just another way of studying light and life.

#EurasianCoot #FulicaAtra #Meerkoet #BirdPhotography #NaturePhotography #WildlifePhotography #Canon5DMarkIV #Sigma100400 #BirdsOfEurope #DutchNature #LowLightPhotography #ManualMode #ExposureControl #NaturalLight #WildlifeObservation #UrbanWildlife #DarkWater #PhotographyAndScience #LightAndLife #FieldPhotography #OpticsAndArt #PhotographyEducation #NatureDetails #ParkSonsbeek #ArnhemPhotography #BirdLovers #PhotographersLife #WildBirds #ScientificPhotography #NatureStudy #CanonPhotography #SigmaArtLens #WildlifeArt #LearningByObserving #AvianBeauty #ContrastAndLight #PhotographyJourney #NatureThroughTheLens #StoryThroughLight #ByMaikeldeBakker
Birds of the Spoorpark

The Spoorpark in Tilburg isn’t exactly a nature refuge — it’s more of a social hub where the city’s “fearless of humans” kind of birds thrive. Yet even here, life unfolds with quiet grace. The mallards (Anas platyrhynchos) glide through the shallow water, joined by a white domestic duck — perhaps a feral hybrid, its yellow beak gleaming in the sun. A solitary common moorhen (Gallinula chloropus) patrols the edges, always alert, always alone.

Around 11:00, with the Canon 5DsR and Sigma 24–70mm Art, I crouched to eye level to meet them on their own terms. That low perspective transforms everything — reflections sharpen, depth of field softens, and suddenly you’re no longer a spectator but a participant in their small, vibrant world.

Every feather, ripple, and movement becomes a study in adaptation — a living reminder that even in the heart of the city, evolution doesn’t rest.

Photography, after all, is just another way of studying light and life.

#BirdsOfTheSpoorpark #UrbanWildlife #AnasPlatyrhynchos #GallinulaChloropus #DomesticDuck #Canon5DsR #Sigma2470Art #NatureObservation #ScientificPhotography #WildlifePhotography #UrbanEcology #Tilburg #Spoorpark #CityNature #Birdwatching #Ornithology #NatureStudy #LightAndLife #MacroPerspective #DocumentaryPhotography #FieldObservation #ByMaikeldeBakker #MaikeldeBakkerPhotography #LowAnglePhotography #NatureLovers #ScientificCuriosity #ArtOfObservation #NaturalBehavior #UrbanBiodiversity #CanonPhotography #SigmaArtLens #StoryOfNature #WildlifeInTheCity #DutchPhotography #EcologicalPerspective #EverydayWildlife #MindfulObservation #NatureThroughTheLens #ScientificArt #FeathersAndLight
Concrete Perspective

From up high, perspective changes everything. Standing atop the Spoorpark tower, I looked down and noticed how geometry and life align in the most unexpected ways. The pavement below—made up of large 4x6 meter concrete slabs—formed clean intersecting lines that seemed to guide movement through the frame. Then, almost perfectly on cue, a woman entered the scene from the lower right corner, her attention fixed on her phone.

Through the Canon 5D Mark IV paired with the Sigma 100–400, I framed the shot so that one diagonal ran straight toward her, while another crossed it, forming an “X” that almost marked her path. It’s fascinating how urban design, when viewed from above, becomes a study of pattern and rhythm—how our daily movements trace invisible geometries that we rarely notice from the ground.

#ConcretePerspective #StreetPhotography #UrbanGeometry #AerialPerspective #HumanScale #CityPatterns #VisualComposition #EverydayGeometry #ArchitecturalLines #CanonPhotography #SigmaArtLens #TiltedView #GeometricMinimalism #TiltPerspective #StreetLife #ObservationalPhotography #DocumentaryStyle #PhotographyAsScience #PerspectiveStudy #UrbanExploration #VisualRhythm #CompositionalBalance #LightAndLife #DutchPhotography #TilburgCity #Spoorpark #AbstractRealism #ModernObservation #Canon5DMarkIV #Sigma100400 #MindfulObservation #PatternRecognition #StreetVisuals #CityTexture #CandidMoment #CreativeSeeing #LinesAndLight #ArtInEveryday #StoryInStillness #CapturedMoment #ByMaikelPhotography
Tilburg Central Station seen from the Spoorpark Tower

From high above in the Spoorpark tower, I aimed my Canon 5D Mark IV with the Sigma 100–400 toward Tilburg’s central station. Through the lens, the city stretched quietly beneath me — vast, layered, and still. It’s moments like these that make you realize how small you really are in the grand architecture of the world. The air was hazy that morning, softening the distance and muting the colors until the scene almost looked monochrome already. So I leaned into it — converting it fully to black and white.
Sometimes, when color falls flat, contrast becomes your best storyteller. And if that still isn’t enough, black and white will always be your last saviour.

Photography, after all, is just another way of studying light and life.

#Tilburg #Spoorpark #TilburgCentralStation #CityscapePhotography #BlackAndWhitePhotography #DocumentaryPhotography #UrbanPerspective #SigmaArtLens #CanonPhotography #Canon5DMarkIV #Sigma100400 #ArchitecturalPhotography #PerspectiveStudy #LightAndLife #StoryOfLight #PhotographyIsScience #UrbanStillness #VisualGeometry #ExploringTilburg #ByMaikeldeBakker

5-Sep-2025
How eye-less #corals see the #light
Reef-building corals use a previously unknown mechanism involving chloride to ‘see’ visible light

https://www.eurekalert.org/news-releases/1097003 #science #LightAndLife #marineBiology #ecology

How eye-less corals see the light

Researchers have discovered that reef-building corals use chloride ions, rather than amino acids, to absorb visible light in their light-sensing proteins, called opsins. This unique mechanism allows opsins to switch between UV and visible light sensitivity in a pH-dependent manner, revealing new insights into coral biology and the evolution of animal vision.

EurekAlert!
Current hyper-focus (tm) is Star Wars, and particularly Lego Star Wars. I stopped Collecting Transformers this year (when the number of figures got into quadruple figures and a part of me starting "having a word" with the other bits) and my starved Collecting glands seem to have found another (thankfully cheaper) outlet. Sitting on a small bundle of about a dozen figures now, and fired up the Lego Skywalker Saga game as a way to experience the figures in their natural, albeit brick-rendered milieu. It's quite the thing to feel neurons tickle seeing a thing you own wandering around a decently simulated environment (iExactly why toy companies release cartoons).

But I'm writing this to say that I'm trying to control my ADHD more which means, if anyone has been paying attention this week, that I'll be here a bit less from now on, and if I am here trying to resist diving into all the conversations I see, that might develop into an afternoon of not-focusing on what I should be focusing on.

Phone is also being Managed to be away from me at important times. Among other tips and tricks.

I hope everyone is keeping well, and not letting the world get them down too much. Light and Life to you.

-Scotsbear / Uraael

#ADHD #Hyperfocus #Management #LightAndLife

12-JUL-2024
Melanopsin DNA aptamers can regulate input signals of mammalian #CircadianRhythms by altering the phase of the molecular clock
#DNAaptamers Melapts to wake up refreshed in the morning.

https://www.eurekalert.org/news-releases/1051176 #science #LightAndLife

Melanopsin DNA aptamers can regulate input signals of mammalian circadian rhythms by altering the phase of the molecular clock

DNA aptamers of melanopsin that regulate the clock hands of biological rhythms were developed by the Toyohashi University of Technology and the National Institute of Advanced Industrial Science and Technology (AIST) group.   DNA aptamers can specifically bind to biomolecules to modify their function, potentially making them ideal oligonucleotide therapeutics. We screened the DNA aptamer melanopsin (OPN4), a blue light photopigment in the retina that plays a key role in the use of light signals to reset the phase of circadian rhythms in the central clock. First, 15 DNA aptamers of melanopsin (Melapts) were identified following eight rounds of Cell-SELEX using cells expressing melanopsin on the cell membrane. Subsequent functional analysis of each Melapt was performed in a fibroblast cell line stably expressing both Period2:ELuc and melanopsin by determining the degree to which they reset the phase of mammalian circadian rhythms in response to blue light stimulation. Period2 rhythmic expression over a 24-h period was monitored in Period2:ELuc: thymidine kinase (TK):OPN4 stable fibroblasts expressing melanopsin. At subjective dawn, four Melapts were observed to advance their phase by >1.5 h, whereas seven Melapts delayed their phase by >2 h. A few Melapts caused a phase shift of approximately 2 h, even in the absence of photostimulation, presumably because Melapts can only partially affect input signaling for the phase shift. Additionally, a few Melaps-induced phase shifts in Period1::luc transgenic (Tg) mice were used to monitor circadian rhythms by Period1 rhythmic expression. These DNA aptamers may have the capacity to affect melanopsin in vivo. In summary, Melapts aptamers can successfully regulate the input signal and the shifting phase (both phase advance and phase delay) of mammalian circadian rhythms in vitro and in vivo. DNA aptamers of melanopsin that regulate the clock hands of biological rhythms were developed by the Toyohashi University of Technology and the National Institute of Advanced Industrial Science and Technology (AIST) group.   DNA aptamers can specifically bind to biomolecules to modify their function, potentially making them ideal oligonucleotide therapeutics. We screened the DNA aptamer melanopsin (OPN4), a blue light photopigment in the retina that plays a key role in the use of light signals to reset the phase of circadian rhythms in the central clock. First, 15 DNA aptamers of melanopsin (Melapts) were identified following eight rounds of Cell-SELEX using cells expressing melanopsin on the cell membrane. Subsequent functional analysis of each Melapt was performed in a fibroblast cell line stably expressing both Period2:ELuc and melanopsin by determining the degree to which they reset the phase of mammalian circadian rhythms in response to blue light stimulation. Period2 rhythmic expression over a 24-h period was monitored in Period2:ELuc: thymidine kinase (TK):OPN4 stable fibroblasts expressing melanopsin. At subjective dawn, four Melapts were observed to advance their phase by >1.5 h, whereas seven Melapts delayed their phase by >2 h. A few Melapts caused a phase shift of approximately 2 h, even in the absence of photostimulation, presumably because Melapts can only partially affect input signaling for the phase shift. Additionally, a few Melaps-induced phase shifts in Period1::luc transgenic (Tg) mice were used to monitor circadian rhythms by Period1 rhythmic expression. These DNA aptamers may have the capacity to affect melanopsin in vivo. In summary, Melapts aptamers can successfully regulate the input signal and the shifting phase (both phase advance and phase delay) of mammalian circadian rhythms in vitro and in vivo.

EurekAlert!