Tag Archives: county

Beetle and Flowers

Beetle and Flowers
Beetle and Flowers

Beetle and Flowers. Almaden Quicksilver Park, California. Apriol 10, 2010. © Copyright G Dan Mitchell – all rights reserved.

Macro photograph of a beetle on spring California wildflowers.

I think I’m posting this one more or less because… I can! I was out last month trying to get to know a new piece of equipment, an extension tube. I’ve been experimenting to find out which of my lenses work most effectively with it, and trying to understand the best ways to use it in the field. On this day I figured out a few interesting and useful things. First, contrary to my expectations, the best way to shoot these subjects was to use manual focus and a 24-105 zoom lens. I would have thought that AF would have been more effective, but I found I could manually focus, then move slightly forward and backward with the shutter half depressed, and watch for the AF confirmation lights to come on. One of the biggest surprises was that this lens, which is not exactly known for its wonderful bokeh, turns out to produce really nice blurred backgrounds at large apertures with the extension tube. Who’d have guessed!?

So, a photograph of some anonymous beetle was one of the results.

Technical Data:

Canon EOS 5D Mark II
Canon EF 24-105mm f/4 L IS USM at 70mm plus extension tube
ISO 400, f/4, 1/320 second

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Text, photographs, and other media are © Copyright G Dan Mitchell (or others when indicated) and are not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.



Larkspur Blossoms

Larkspur Blossoms
Larkspur Blossoms

Larkspur Blossoms. Almaden Quicksilver Park, California. April 20, 2010. © Copyright G Dan Mitchell – all rights reserved.

Spring larkspur flowers against a soft background of sunlit spring greenery, Almaden Quicksilver Park, California.

I made this photograph back in early April as spring flowers were just starting to really blossom in my favorite flower-filled gully at the Almaden Quicksilver Park near San Jose, California. The larkspur flowers often blossom early and pass quickly through their prime phase, and seem to be pretty delicate flowers to begin with – so I was glad to get there at the right time to photograph these specimens.

I photographed them against a background of grasses with the scene lit by sunlight filtered through high clouds. Using the maximum aperture of f/4 on the 24-105mm zoom (with an extension tube) made for very narrow depth of field and allowed me to throw almost everything in the frame other than the central flower out of focus.

This photograph is not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.

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Technical Data:
Canon EOS 5D Mark II
Canon EF 24-105mm f/4 L IS USM with extension tubes at 105mm
ISO 400, f/4, 1/250 second

keywords: larkspur, flower, plant, flora, foliage, wildflower, bloom, blossom, stem, branch, leaf, bokeh, blur, soft, background, purple, green, nature, san jose, santa clara, county, park, almaden, quicksilver, california, usa, north america, stock

Redwood Grove, Morning Light – Muir Woods

Redwood Grove, Morning Light - Muir Woods
Redwood Grove, Morning Light - Muir Woods

Redwood Grove, Morning Light – Muir Woods. Muir Woods National Monument, Golden Gate National Recreation Area, California. April 17, 2010. © Copyright G Dan Mitchell – all rights reserved.

Morning light slants though the trunks of tall redwood trees near Bohemian Grove, Muir Woods National Monument, California.

I was surprised by somewhat sunny conditions on this mid-April visit to Muir Woods National Monument north of San Francisco, California. When I left my home in the South Bay very early in the morning it was quite cloudy, and the forecast was for even cloudier (and more persistently cloudy) conditions north of the Golden Gate Bridge. But as I drove through the City the clouds cleared to the north and by the time I was across the Golden Gate it was almost clear, with just a bit of nice high cloudiness to diffuse the light a bit.

I arrived at Muir Woods early enough that I got a parking spot in the closest lot. (Those who visit the place often and who are familiar with the crush of tourists later in the day understand what this means… ;-) As I usually do, I wanders slowly up the trail alongside Redwood Creek, taking in as much of the scene (visual, auditory, olfactory, etc.) as I looked for photographs. Eventually I made it to the bridge (Bridge #2) that crosses the creek just above the old Bohemian Grove. This is a spot where I often photograph if the crowds aren’t too bad – there is a lot to see right here! There are some deciduous trees whose leaves can catch the filtered light in interesting ways; the creek flows through, in places with ferns right down to the waterline; and there are lots of very tall redwood trees. I’ve been working on some photographs in landscape orientation that show groups for the trees, focusing primarily on their massive and parallel trunks – in fact, one from the series on this visit consists of a stitch of something like five horizontal frames. This one is more conventional and is a single exposure.

This photograph is not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.

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Technical Data:
Canon EOS 5D Mark II
Canon EF 70-200mm f/4 L USM at 200mm
ISO 200, f/16, .6 second

keywords: redwood, tree, grove, trunk, foreset, bohemian, muir, woods, national, monument, golden gate, recreation, area, trail, sequoia, sempervirens, tall, big, flora, foliage, nature, scenic, travel, san francisco, marin, county, california, usa, north america, morning, light, slant, stock

Oregon Oxalis and Trillium, Muir Woods

Oregon Oxalis and Trillium, Muir Woods
Oregon Oxalis and Trillium, Muir Woods

Oregon Oxalis and Trillium, Muir Woods. Muir Woods National Monument, California. April 17, 2010. © Copyright G Dan Mitchell – all rights reserved.

Lush late-winter Oregon Oxalis and Trillium leaves carpet the forest floor in the redwood groves of Muir Woods National Monument, California.

It had been months since I last visited Muir Woods National Monument, so it was good to get back there and shoot again on this mid-April weekend. Although it was late winter, here in Northern California more often than not that means that spring is well on its way. Here in the redwood forest the trillium plants (like the one at the upper left in this photograph) are up and they have already bloomed. The Oregon Oxalis (or Redwood Sorrell) is growing like crazy and among the beds of lush leaves there are now small flowers as well.

This photograph is not in the public domain and may not be used on websites, blogs, or in other media without advance permission from G Dan Mitchell.

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Technical Data:
Canon EOS 5D Mark II
Canon EF 70-200mm f/4 L USM at 200mm
ISO 100, f/14, 1.6 second

keywords: oregon, oxalis, redwood, sorel, oregana, leaf, clover, shamrock, forest, redwood, coast, sequioa, sempervirens, floor, carpet, green, lush, late, winter, trillium, muir, woods, national, monument, golden gate, national, recreation, area, park, marin, county, california, usa, north america, travel, scenic, nature, flower, close up, macro, stock, san francisco, bay, area