Archive for the ‘Just Out for a Walk’ Category

Cathedral Park, PDX

The northern gateway of Portland, OR is marked by a most beautiful structure named the St. Johns Bridge.  The steel suspension bridge spans the Willamette River between the Portlandian neighborhood of St. Johns on the east side and the industrial district the dominates the waterfront area near the Linnton neighborhood on the west side.  The bridge, completed in 1931, was designed according to a Gothic Cathedral-like theme, with a pair of large spire-topped towers, distinctively arched supports, and a high, long arching center span (1,200 ft).

Cathedral Park is located under the east end of the Bridge, and provides excellent views of the bridge supports all the way to the eastern main tower.  Not a large park, but a unique one.

Shooting the arches and the underside of the bridge presents all sort of challenges, chief among them being the high dynamic range scene generated by the (always) strongly backlit subject.  As the rival smartphone vendors seem to claim constantly these days…we have an app for that…  Actually, we have two new apps for this, which are HDR Efex Pro by Nik Software and the new version of Photomatix Pro (4.0), by HDRsoft.  I’ll have  a few comments on these software packages in the next few entries.

Images in this entry were recorded using the Nikon D3s, and the AF-S NIKKOR 16-35mm f/4G ED VR, the AF-S NIKKOR 24-70mm f/2.8G ED, and the AF-S NIKKOR 70-200mm f/2.8G ED VR II lens.  Bracketing for the HDR images of the bridge pillar and the support arches consisted of 5 shots at +2 EV, +1EV, 0 EV, -1 EV, and -2 EV.  These two HDR images were converted to BW using Nik Silver Efex  Pro 2.  The image of the Camellia Bush  is not HDR, but is a single color image, converted to BW using Nik Silver Efex Pro, masked to let some of the color of the flowers show through.

Copyright 2011 Peter F. Flynn. No usage permitted without prior written consent. All rights reserved.

The High Priestess in Nik Silver Efex Pro 2

Something new has appeared in the photographic image processing world…  We’ve been waiting with anticipation for the release of Nik Silver Efex Pro 2.  Was it worth the wait?  Yes, but first let me say that the big recent improvement in the Nik software suite was the release of 64-bit executables.  Anyway, back on track, and yeah, the just-released Nik Silver Efex Pro 2 really does improve on the original.  Naturally, within the next few days, all the tech-oriented photobloggers will wax philosophical about the awesomeness of the new version.  Greatest thing ever?  Nah, but worth the $100 upgrade cost.

As keen as I might be to provide a review of the cool new features, as you can plainly see, I got something even better to show – Why the HP of course!  I did use most all of the new feature set to generate the final image though, including Dynamic Brightness,  Soft Contrast, the new Toning controls (Sepia 21), a touch of Vignette, and the Type 7 Image Border.  An Inner Bevel was applied to the image after placement in the background.  For reference, the original unprocessed image is shown below.

The image of the HP at Cathedral park in PDX was recorded at around noon on February 20, 2011, using the Nikon D3s and the AF-S NIKKOR 70-200mm f/2.8G ED VR II lens at 70mm.  Exposure was f/8 and 1/20s, ISO at 200.

Copyright 2011 Peter F. Flynn. No usage permitted without prior written consent. All rights reserved.

Albion Basin

Alta, UT.  Poised in a basin formed by Mt. Wolverine to the north, Mt. Tuscarora to the northeast, Mt Sunset on the east and forming a ridge-line southeast to Sugarloaf Mountain on the southern edge, Albion Basin is a legendary hiking/skiing area.  The basin lies at road’s end, UT State Route 210, aka, East Little Cottonwood Canyon Road, just beyond the town of Alta, UT.  Beyond the hiking/skiing fame, the area is most famous for the riot of wildflowers that blooms in the spring.  The elevation of Alta is just a titch low of 9K ft, which places the basin at plus a couple of hundred ft above 9K.  Although there are not a great many trees growing altogether, the leaves on those that are here are in their prime fall splendor.  Brilliant Yellow, orange, and red, cast against the green of the pines, the gray granite, and the dark earth.

The images above were at about 13:40 MDT on Saturday, October 9, 2010, using the Nikon D3s, and the AF-S NIKKOR 70-200mm f/2.8G ED VR II lens.  The top image was recorded at 70mm, with an exposure of  f/11 and 1/1000s (to freeze the leaf movement), ISO at 1000.  The lower image was recorded at 200mm, with an exposure of f/13 and 1/200s (+0.33 EV, normalized in the RAW conversion), ISO at 1000.

A few words about the ‘new’ NIKKOR 70-200mm lens.  As good as the previous version is, and let’s be fair; it is really a fantastic piece of glass, in spite of the overemphasis on corner sharpness, the new version is a game replacement.  The optics are frankly a wash for virtually all circumstances, but for me personally the way the lens feels in-the-hand and responds have been significantly improved.

To set up for the leaf shots I (randomly) parked in front of a large bush.  Just casually looking forward I noticed a lovely smallish greenish bird keeping an eye on me.  Very photogenic thinks me, and I race around to the back of the car to mount up the AF-S VR Zoom-NIKKOR 200-400mm f/4G IF-ED lens.  These little fellows dodged in and out and all-around this big bush.  I was able to make to a few decent images of these guys during the split-seconds that they stopped moving – a great challenge and big fun.  I wasn’t able to capture an image that shows the ruby crown, but I was able to see it for small fractions of seconds as the birds fluttered around.

Images of Ruby-Crowned Kinglets, Regulus calendula, were recorded on October 9, 2010, at 15:20 MDT, using the D3s and the 200-400mm f/4 lens.  Exposure was around f/8 and 1/800s, ISO at 1000.  Thanks to Jack Skalicky and Joe Dumais for helping me get an ID on these birds.

Copyright 2010 Peter F. Flynn. No usage permitted without prior written consent. All rights reserved.