ObG Thursdays – I Spy a Spider

This week’s oldie-but-goodie comes from the front porch where last summer a spider took residence. I got creative with the lighting here, using a full three strobes. I controlled the strobes with Nikon’s CLS (Creative Lighting System) using the built-in flash as the controller.

The main light was a Nikon SB-900 with 1/4 CTO gel (the one that is supplied with the flash) and a Nikon SB-700 and Metz 48 AF-1 were both used as rim lights, un-gelled. I programmed the CLS settings in the camera as follows:

  • Overall exposure compensation was 0 EV
  • Main light was dialed down to -0.7 EV (on Group A) and had a 1/4 CTO gel
  • Rim lighting was increased to +0.7 EV (both on Group B)

Happily I also had a Mitzy to stand behind the web!

The photo was taken with the D300s with AF-S 60mm f/2.8 G Micro at f/8 1/100s ISO 400.

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And here’s a bonus close up.

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ObG Thursdays – A Toadstool and a Fly

Here’s a photo from a camping trip at Killbear Provincial Park that I took with my friend Michelle back in 2009.  For a couple of years my absolute favourite lens was the Pentax DA* 50-135mm f/2.8 and this photo shows exactly why. The bokeh, colour, contrast, sharpness were all perfect. Just perfect. On a DX body it gave a 75-200mm field of view.  This lens was my big reward for getting a job after finishing my masters and I used if for thousands of photos.

The Oldie-but-Goodie photo was taken at 135mm f/5 1/800s ISO 800.

IMGP0069-Edit_cropAs a treat here’s a 100% crop of the fly.

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ObG Thursdays – Public Art with a Twist

This week’s oldie-but-goodie comes from August 2007, back when I was first learning to light with external flashes. Jeff and I were on a photo walk and came across this piece of public art outside of the Waterloo Library.

Being a bit foggy out I thought that backlighting the art would give a cool effect, with the metal plate becoming a dark aperture and the figure inside being lit from behind. I set a Vivitar 285HV behind the piece and triggered it with a cheapo Ebay trigger. The moisture in the air caught some of the light and gave a cool starry look.

Final settings were Pentax *ist DS (my first digital camera) with DA 16-45mm f/4 at 31mm f/5 1/50s ISO 1600 + lots of tweaking in Photoshop CS3.

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ObG Thursdays – Old Post Office Light Painting Composite

Lighting a large scene with just one flash is something I’d wanted to try for a while and finally got around to it with this shot in today’s Oldie-but-Goodie.

This photo is a composite of six shots, stitched together in Photoshop CS5. In each, I lit a different part of the building using a single SB-900 flash with the standard diffuser cap. I fired the flash using the test button and in most of the shots I fired it multiple times. The camera (Nikon D300s wtih Tokina 11-16mm) was set to manual exposure (f/8 8s ISO 100) and manual focus and set on a tripod in the parking lot. The long exposure allowed the camera to capture the ambient light but also gave me the time for the flash fires.

Here are the shots that went into the composite. In the first four I lit both the concrete and brick walls.

DSC_9339 DSC_9340 DSC_9341 DSC_9342 In the next two I tried to light the smoke stack by zooming the flash in to 200mm. The flash lost a lot of power at that distance and even with multiple fires it was difficult to light the stack.

DSC_9345 DSC_9346At this point the images look like a mess with many points of light and many Owens. However, by choosing which part of each image I wanted to come through using layer masks I could clean this up considerably. Below I show a capture from Photoshop with each of the images and their corresponding layer mask. Notice that for the most part only a small area (the white region of the layer mask) is used in the composite.

ScreenHunter_16 Apr. 11 07.19In the end I did have to remove a few stray flash bursts and Owen limbs here and there using the healing brush and clone tools. Finally, with a curves adjustment to brighten the lower mid-tones, I ended up with this!

DSC_9339-EditAs this was my first ‘light painted’ composite, I did learn a few lessons. Most importantly, it was difficult in a few instances to remove my ghost from the image. Next time around I would use brighter flashes and stand further away from the subject to not catch as much of the reflection. Distance would also help broaden the spot as it falls on the surface. Overall though, I was happy with this first attempt!

ObG Thursdays – A Photo-a-Day 2007/2008

This week’s oldie-but-goodie comes from February 2008, in the middle of my year long Photo-a-Day challenge. I challenged myself to produce a decent photo every single day for an entire year and, for the most part, pulled it off.

The images aren’t on my Flickr page (although my 2/3 of a year follow attempt is). No, they’re on my old photo site on Pbase. I haven’t paid my subscription to Pbase in many years, so it’s a miracle that I still even have a page up. Check it out here!

The photo is of friends making masks in a basement bathroom. When I saw what was going on I quickly grabbed my flash and mounted to the curtain rod in the shower with a super clamp. The flash was triggered with crappy old ebay triggers.

Details are: Pentax K10D with DA 18-55mm f/3.5-5.6 at 18mm f/7.1 1/30s ISO 100.

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ObG Thursdays – Vampire Prom

On a few occasions I’ve had the opportunity to shoot the fake prom event at the Starlight in Waterloo… essentially a big night club party where everybody dresses up. My part has most often been by setting up a ‘photo booth’ where individuals, couple or groups can pose together and be as goofy or sexy as they like. Today’s oldie-but-goodie comes from my favourite of these proms, back in 2010. The theme was Horror, if I remember correctly. I’m a big fan of this photo of Celeigh, both for the lighting and for the pose.

Vampire PromFor the photo booth I set up three lights. For the main light I used an Alien Bee B800 with brolly box (an octagonal softbox that opens and mounts like a shoot-through umbrella). The light was on a stand, cinched tightly to a post. For rim lights I clamped a Vivitar 285HV about 15′ away on each side, as close to the back wall as possible. The 285HV on the left was gelled with blue and the one on the right was gelled deep red. I triggered the three lights with Cybersyncs.

The settings were Pentax K20D with FA 35mm f/1.8 LTD (the lens I miss more than any other that I’ve sold) at f/2.8 1/80s ISO200.

PS – Some more from this shoot are here: http://www.flickr.com/photos/owencherry/sets/72157623424241780/detail/

ObG Thursdays – Lincoln Memorial

This week’s Oldie-but-Goodie comes from a trip Mitzy and I took to Washington DC last summer. On a blazing hot day, we took refuge in the Lincoln Memorial where I took this photo with the D300s and Tokina 11-16mm f/2.8.

Lincoln MemorialI used a few photographic tricks to make this image. First was my choice of perspective. I used the Tokina 11-16mm at 11mm to capture the vast interior. The room was also full of people but Mitzy pointed out this excellent vantage point that was completely tourist free! Compare above to the image below. It’s hard to believe that they were taken just a few minutes apart:

DSC_3716To capture the full tonal range of the space I used an HDR technique. I took five images, each separated by 1EV and combined the -2, 0 and +2EV into an HDR image in Photoshop’s HDR Pro tool. Here are the three images that fully encompass the darkest and brightest tones.

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The combined image looked like this:

DSC_3728-Edit-2Once the HDR was created I tweaked the brightness/contrast and fixed the vertical perspective in Lightroom.

ScreenHunter_16 Mar. 20 21.09And that’s it! A unique perspective of a familiar landmark, captured with full tonal range.