Panoramic Photography and Low Light Challenges

September 6th, 2010

Getting Started

Whenever I present or discuss photography, something that often comes up is panoramic photography. This is a subject that, when I was starting out, was intimidating. From the swathe of tools and accessories to executing the images properly, the whole subject can be inundating for the novice.

A few disclaimers first: Panoramic photography requires a great deal of patience and a sufficient budget to purchase the right tools the first time.

I highly recommend the equipment from Really Right Stuff (RRS) here. Their gear is top-notch, works flawlessly, and holds up to the harshest treatment. You can find more about RRS gear and their pano setup guides here.

Inspiration and Ideas

My recent trip to Washington D.C. gave me time to play with ultra-low light and late night exposures, and to make things a bit more challenging, I shot a number of vantages in panoramas. “Why?” you might ask, when a similar shot could be captured with a single exposure and without all the extraneous gear? The answer is two fold.

Resolution.
By capturing a scene with multiple shots, and stitching them together, there are more pixels to play with. Instead of a single shot out of the camera that might be 8MP or 12MP, I have a 40MP or even larger image to work with. This provides for better noise reduction, crisper images during downsampling, and smoother tonality in large swatches of color (i.e. the sky in both images of this post).

Distortion
Both of the images shown could easily have been captured with a wide-angle lens–in the whereabouts of a 16mm or 20mm lens. However, by increasing the distance from the subject, and using a much longer focal length (200mm in both cases), paralax and wide-angle lens distortion is not even a concern in post production.


Ireland (Continued) and Quick Tips

June 18th, 2010

As promised, here’s a followup post to my original entry about my Ireland trip and a few quick tips.

1. Timing is everything, patience is essential

Whether you’re shooting a single exposure or an HDR set, timing is ultimately the deciding factor in an amazing photo. However, patience is of even greater value, as it was in the shot shown. When I arrived on location, the cloud cover resulted in all the features of the scene falling flat and lacking depth. The clouds were moving quickly, so before giving up on the shot for the day, I setup, composed the shot, ensured my settings were correct, and waited.

For just a few moments, the clouds opened up, let a shaft of light down exactly where I had hoped, and viola, I had the image.

This shot could have easily been pulled off in a single exposure, but given my tendencies for always wanting higher bit depth, I went for an HDR shot and was able to grab three brackets at one stop separation each before the lighting changed.

Perspective

The Poulnabrone Dolmen (tomb) is a tourist hot-spot, and photographing it amongst the gorgeous Burren landscape without people would seem impossible. Not so!

At the time of this shot, there were likely thirty or more people standing around, but by simply changing perspective of the subject, and at the same time strengthening the composition, no one is visible.

Those of you wondering if there is some Photoshop work involved editing persons out of the photo will be surprised to know that there is not a single bit of manipulation.

So the secret for the shot? Getting down low. Really low. I was lying entirely flat on the ground, the camera on a tripod no more than six inches high. By accentuation the height of the hill with the low perspective, anyone even on the far side of the Dolmen were obscured, leading to a fantastic tourist-free shot.

Ireland

June 13th, 2010

I’m back! After two trips and days of being on a plane, at long last I am back stateside and in the office. The trips have been wonderful, and everything on the photo agenda was accomplished as planned. This is just a quick post, and a more in-depth entry and info on some photo techniques will be coming soon. For now, enjoy this shot of St. Patrick’s Cathedral from Dublin, Ireland.

HR Photo Club Leadership

June 13th, 2010

I’m thrilled to announce that as of July, I will be leading up the Highlands Ranch Photo Club and handling group events, bringing in guest speakers, and providing some more talks.

If you have questions about the club, or would like to get in touch with me about the upcoming changes, feel free to send an email to info@ambientideasphotography.com.

Perfect Light, Gorgeous Interior

May 12th, 2010

As soon as I stepped into this property, I just knew the session was going to happen without a glitch. The late afternoon light was perfect, the interior staging was flawless, and the home itself was just gorgeous.

I thought I’d share my favorite from the session:

Better Portraiture Presentation

May 12th, 2010

Had a great time Tuesday night presenting “Better Portraiture” at the HR Photo Club. As promised, here’s a quick list of resources/links to the vendors and devices we talked about:

WHCC. White House Custom Color:
http://www.whcc.com/
It big thanks to the wonderful folks at WHCC for sponsoring the event and providing the prize giveaway.

PocketWizard Radio Transmitters:
http://www.pocketwizard.com/

Seknonic Light Meters:
http://sekonic.com/products/

Contemporary & Creative Interiors

May 12th, 2010

This was a great property! The contemporary styling was such a refreshing visual experience from the traditional staging and theme of a lot of homes I photograph.

The orange dining room had to be my favorite, following by the ultra-clean tones and textures of the kitchen.

Spring finally arriving in Colorado

April 16th, 2010

At last! Spring season is finally showing up and exterior shoots are looking all the more lively.

Spring is one of my favorite seasons to shoot exterior architecture because, at least here in Colorado, the Sun’s position is just perfect for dramatic but not overly-bright light throughout the day.

Here’s a recent exterior from a shoot I just wrapped up. Enjoy.

Busy schedule, quick post

April 11th, 2010

I’m finally back in the office with enough time to post this quick entry and some shots from this week’s recent sessions. The photos below were from a gorgeous home that was perfectly staged. Everything just worked out–the lighting, the layout, etc.

If you attended my HDR talk last month, you might recall that I use HDR techniques extensively for my real estate imagery. 1) This provides me with a solution to blowing highlights or clipping shadows 2) Avoids the hassle for both the client/home owner  and myself of dragging in a bunch of lighting equipment.

HDR images don’t have to possess the “HDR look” and can be quite effective at pulling detail where needed, or avoiding clipping in undesirable aspects. Here are three examples below (higher resolution shots and some more details to come later this week!).

Enjoy…

New Location Shoot, HDR Followup

March 30th, 2010

With all the crazy March snow storms Denver has had this past week, it was an excellent turn of conditions for today’s photo shoot. The light was great both inside and out. Here are two favorites:

Behind the Scenes

Ok, I don’t have any behind-the-scenes shots–I was working solo today–but for a little info about the photos…

If you’re wondering, “Are these HDR?”, the answer is absolutely yes! Although they don’t have the giveaway HDR “look,” as we discussed in the HDR talk this past month, the mere fact of the images lacking any blown highlights, and so much detail across the entire tonality is the giveaway. And that’s the fun of HDR imagery–it still looks 100% real, but captures detailed otherwise impossible.

Color Temperatures, Mixed Lighting

Situations I often encounter in interior/property photography is mixed lighting and varying color temperatures. Other than shooting with all the interior lights off, working with only ambient (i.e. window) light and making the home look like it doesn’t have working electricity, the only option is to shoot with the lights on and deal with the color “mixture”. Sure you could bring strobes, gel them with CTOs and CTBs, but that’s not the point here.

Sometimes the lighting mixture doesn’t show up all that bad and can be quickly dealt with in Photoshop. A little desaturation here, a little color adjustment layer there, and viola! But however long you get away with that, one day a shot is going to sneak up on you with a mixture the usual tricks just can’t handle.

And that, readers, is where my previous book suggestion post comes in. The LAB color space will revolutionize your correction and post-production techniques when this type of situation shows up. Dive in and get a copy of “Photoshop LAB Color” and find out the tricks the book has to offer, or look for one of my next postings showing some of my own tricks for handling tricky color lighting problems.