The Newtown Pentacle

Thursday

– photo by Mitch Waxman

After a medium length walk, one needed to wait out the oncoming sunset, so I visited that bar I’ve been hanging out in that offers somewhat unparalleled railroad views. I ordered a pint, and sat down about 7 pm, with sunset meant to occur just before 8 pm. It didn’t take long.

That’s CSX #3356, a General Electric ET44AC model locomotive.

– photo by Mitch Waxman

In case you’re curious, this is the scene from a more personal perspective and occupation. This bar is called “Sly Fox Brewery,” and it seems to be connected to a real estate project called ‘The Highline.’ Said development sits across the tracks from the HQ of the local bicycle people, and a public park called ‘The Color Park.’ Visiting the latter is how I stumbled upon the former.

Pretty decent cup of beer, I’d mention. That’s a Pilsner. I like a cold yellow beer during warm weather, but switch over to stouts like Guinness when it’s cooler. Despite the abundance of postings from this establishment in recent weeks, I don’t actually drink all that much, rather I’m a ‘nurser’ and that pint glass lasted me around 40 minutes. At any rate, I like sitting outside and I especially like the fact that a nearby series of grade crossings for the rail tracks means that alarm bells go off in advance of the trains.

– photo by Mitch Waxman

Trains are damnably difficult to photograph. First off – they’re huge. Secondly, they are moving much faster than the human eye would suggest they are. Even with the signal alarm bells going off, it’s a panic to get your settings right and compose a shot as the train comes rocketing through.

I’m actually pretty happy with the sun dogs and strobing in the shot above, as a note. I was using a counterintuitive formula for these – f11 at 1/2000th of a second at ISO 6400. That combination gave me a broad hyperfocal range, froze the action, and also produced a nice pixel density in the RAW file for me to work with during the developing stage.

– photo by Mitch Waxman

I paid my tab as the sun was going down and proceeded to the so called Highline, which is probably somewhere in the neighborhood of about 60 feet or so over the spot pictured in the second shot. It’s the overpass you see in the third one directly above.

One unfurled the tripod and set the camera up for ‘low and slow’ shooting at ISO 100 and a narrow aperture of f18. The shutter speed for the shot above was 15 seconds, which preserved some of the texture of the waters of the Monongahela River and the clouds. That’s a concrete outfit at the left, and the busy Liberty Bridge is in silhouette.

– photo by Mitch Waxman

As it got darker, the settings changed. The camera’s aperture got wider and the exposure times longer. One of the tricks to low light photography is being conscious of the color temperature of the scene. Digital capture happens on three plates – RGB, or Red, Green Blue. If you’ve got your camera set up with a capture temperature that leans red, it means very little representation on the blue plate and you get a noisy image. Yes, you can change the temperature in Adobe camera RAW, but I’ve learned that the capture temperature really matters.

Pittsburgh still uses old school sodium bulb street lamps, so you need to compensate for the saturated yellows and oranges which that sort of scenario creates and casts. Lately, I set my custom temperature to about 2750 Kelvin, whereas back in NYC with its modern LED street light luminaires I’d use 3800 K.

– photo by Mitch Waxman

While heading back out towards the street, which I’d walk a few blocks of to get to the T light rail station, where I’d in turn acquire a ride back home, I waved the camera around a bit while it was still attached to the tripod.

Why not drive? I’m an absolutist when it comes to drinking and driving, and the whole point of the day was to get some exercise anyway. Not a drop passes the lips when I’m expected to be behind the wheel. Automobiling in Pittsburgh is difficult enough without being impaired. Additionally, it kind of ties my hands in terms of wandering and discovering, since I have to worry about the car.

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“In the Shadows at Newtown Creek,” an 88 page softcover 8.5×11 magazine format photo book by Mitch Waxman, is now on sale at blurb.com for $30.