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Dead Tree - Infrared Effect

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Photo of Dead Tree with Infrared Effect

Photo of Dead Tree with Infrared Effect

Here's the same photo again but after creating an infrared camera effect. Infrared cameras create their images using infrared light. Light waves in the infrared range are far longer than in the visible light spectrum. Infrared light is emitted from a body based on its heat characteristics and infrared cameras are designed to detect this range of radiation. Infrared cameras don't need visible light since infrared radiation is emitted by all bodies night and day. So a photo taken with an infrared camera can be taken even at night. Perhaps you are familiar with "night-vision goggles" used by the military - these work on the same principle of detecting the heat emit ed by a body in the infrared spectrum and forming an image from this "light".

This photo wasn't actually taken with an infrared camera; I used Photoshop to simulate what the image might look like had it been taken with an infrared camera. Photos taken with an infrared camera are often monochromatic since the sensor in the camera is typically designed to respond to a single wavelength within the infrared spectrum. For this reason they produce pictures that are very white and fuzzy at the points where the most heat is being generated. I like to try and simulate this effect to give a twist to the typical black and white image.

You can read more about infrared cameras at the following WikiPedia listing: http://en.wikipedia.org/wiki/Infrared_camera


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Samoan Youth

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This young man was preparing with his friends for his moment of fame on the stage at the Samoan Village at the Polynesian dance festival called Pasifika in Auckland in March this year. Samoan Youth Canon EOS 20D 1/30sec at f/20 ISO 200 Canon 70-300mm lens at 300mm More photographs from the same Pasifika Festival day can be found in my new post, Faces of Pasifika 2007 — A Day at Auckland's Pacific Festival .
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A Grunge Botanical Collection — Five Painterly Garden Pieces

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Over the past few weeks I've been building out a small collection of botanical pieces using photos taken in my garden here in Irvine, California, (and in one case out on a hiking trail here in SoCal), and using AI assistance to give each one a grunge, painterly treatment — dark, richly textured backgrounds with warm gold light breaking through, turning garden snapshots and trailside finds into something closer to old varnished still-life paintings than straight photography. Here's the full set so far. Epiphyllum oxypetalum — Queen of the Night, Painterly Botanical Art A night-blooming cactus that flowers just once or twice a year, for a single night — three blooms at different stages caught in one frame from a night it happened in my garden. Kangaroo Paw — Painterly Grunge Botanical Art Australia's velvety-flowered native, grown in my own garden, its stems reaching in different directions the way it actually grows rather than posed into symmetry. ...
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A Steindachner's Ebony Tarantula at Crystal Cove

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I crossed paths with this fellow on a hike at Crystal Cove State Park this morning, along the Fenceline trail. I posted it to iNaturalist as soon as I got home, and within a few hours had it confirmed by several people: a male Steindachner's ebony tarantula ( Aphonopelma steindachneri ). Turns out the timing wasn't a fluke. Males of this species leave their burrows specifically to search for mates between July and October, so this was a textbook-timed encounter rather than an unusual one — good to actually check that before assuming, since my first instinct was that a July sighting seemed early. After his photo session, I gently nudged him with a stick and he scurried off the trail into the chaparral, safe from being run over by a mountain biker or stomped by an arachnophobic hiker.  Aphonopelma steindachneri is native to the coastal ranges of Southern California and northern Baja California, and it's one of the tarantulas you're genuinely most likely to run into ...
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