This week on The Digital Story show: Robotic iPhone camera, cheap labor, September will be heaven for tech lovers - All of this and more on today's photography podcast.

Story #1 - Robotic iPhone camera: The Galileo robotic dock for iPhone opens up a new world of photography possibilities. I've been using the device for 24-hour home surveillance and to make killer 360 degree panoramas.

I secured a Galileo early through their Kickstarter fund raising. I've been testing two apps with it: AirBeam - Live HD video surveillance and motion detection ($3.99) and with DMD Panorama ($1.99). You can watch this short video of Galileo in action that I recorded at the TDS Studio. I explain what's going on here in the first segment of the show.

Story #2 - Cheap Labor: In my recent post, How to Capture Flattering Portraits in Harsh Light, I discuss the value of reflectors and diffusers for outdoor photography.

Can you spot the cheap labor in this shot? Photo by photographer Dennis Adams.

One TDS member commented that you need an extra set of hands to employ these techniques. It's true, you do. I had one such shoot this past weekend, a family portrait that I shot by myself. How did I use a reflector in these circumstances? Well, cheap labor is the answer. I explain in the second segment.

Story #3 - September Will Be Heaven for Tech Lovers: If you're a tech-loving, nimble photographer, then you may want to pay down your credit card balance this month. Because September is shaping up to be heaven (or hell, depending on your POV) for photography and technology.

Listen to the Podcast

In addition to subscribing in iTunes, you can also download the podcast here (27 minutes). You can support this podcast by purchasing the TDS iPhone App for only $2.99 from the Apple App Store.

Monthly Photo Assignment

The August 2013 photo assignment is Street Scene.

More Ways to Participate

Want to share photos and talk with other members in our virtual camera club? Check out our Flickr Public Group. And from those images, I choose the TDS Member Photo of the Day.

iPad for Digital Photographers

If you love mobile photography like I do, then you'll enjoy iPad for Digital Photographers-- now available in print, Kindle, and iBooks versions.

Podcast Sponsors

Red River Paper -- Keep up with the world of inkjet printing, and win free paper, by liking Red River Paper on Facebook.

Make Your Photos Sizzle with Color! -- SizzlPix is like High Definition TV for your photography.Special Summer Sale! Just add "TDS: in the comments space of your SizzlPix! order, and you will get 20 percent off the entire order. Sale ends Sept. 21. Take advantage now.

Need a New Photo Bag? Check out the Lowepro Specialty Store on The Digital Story and use discount code LP20 to save 20% at check out.

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The potential for the Galileo robotic dock for iPhone is only limited by software developers' imaginations. Since Motrr released the SDK for the Galileo, six iOS apps tapping its capabilities have already appeared in the App Store, with another four in the works.

I'm currently using AirBeam - Live HD video surveillance and motion detection ($3.99) and DMD Panorama ($1.99) with my Kickstarter green Galileo. And I plan to test more in the near future.

Impressive 360 Degree Panoramas

With DMD Panorama, I simply inserted my iPhone 4S into the Galileo dock, launched the app, and tapped the Start button. Within a few seconds I had a precise, good looking panorama.

The only flaw in the final product was my fault, using auto exposure instead of locking the exposure down (this option is provided by the app). In the frame where DMD Panorama adjusted for the bright window light, there was some darkish spillover on to my feet in the next frame. You can see for yourself in this short video I made:

Overall, aside from my operator error, a very impressive result. I can't wait to test this device in the big city where I can take advantage of the interesting scenery all around me. The Galileo has a rechargeable battery inside, so I can use it just about anywhere. There's also mounting threads in the bottom of the unit, allowing me to attach it to any of my portable tripods.

Home Security with AirBeam

For my home security project, I inserted an older iPhone 3GS into Galileo and activated the camera function on the AirBeam app. Once enabled, I could monitor that location from anywhere that had Internet access.

And because AirBeam is Galileo compatible, that remote monitoring includes 360 degree viewing options. Plus I can angle the camera up or down, all using the controls on my iPhone, iPad, or Mac. AirBeam transmits audio too. So even though I may be miles from my home, I can hear, as well as see, what's going on there.

For this use, I plugged the Galileo into a USB charger to keep both its battery and the cell inside the iPhone charged. This provides for unlimited, 24-hour viewing.

AirBeam has plenty of additional functionality too. I can turn on motion detection or video-record any activity the camera can see. It's an impressive demo for friends to pull up a remote location on my iPhone and give them a live, virtual tour.

Bottom Line

Galileo goes on sale this coming October for $149. I think it would be an amazing gift for an iPhone-geek friend. There are a few limitations, however. I have the dock version that works with the iPhone 3GS, 4, and 4S. At the moment, there isn't a Lightning connector version. Motrr did create a Bluetooth Galileo that works with all modern iPhones, including the iPhone 5. But I haven't tested it. So you may want to do some research before investing.

Even after I upgrade to the iPhone 5S, I'm keeping the 4S for a variety of tasks, including remote photography and panoramas with the Galileo. I'm really impressed with this device. It opens up a whole new world of iPhone imaging.

iPad for Digital Photographers

This is the kind of stuff I write about in iPad for Digital Photographers-- now available in print, Kindle, and iBooks format.

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First the bad news: I had the Sigma 18-35mm f/1.8 DC HSM zoom lens for only one week before having to send it back. That's how popular it is with reviewers right now. Now, the good news: I understand why it's so popular. What an outstanding value ($799) for a versatile, innovative, and fast optic.

I tested the Canon mount, but Sigma designs this optic for Nikon, Sony Alpha, Pentax, and Sigma APS-C DSLRs. And that's the second thing you should know: this lens is not for full framers. But if you shoot with a cropped sensor, then take a look at these feature highlights.

• Constant f/1.8 maximum aperture through the entire zooming range.
• Excellent image quality across the entire zooming range.
• Nine diaphragm blades that creates a rounded aperture opening.
• Close focusing capability to less than one foot.
• Quiet, swift ring-type ultrasonic motor for auto focusing.
• Well damped manual focusing ring.
• Internal zooming mechanism with non-rotating front (great for circular polarizers).
• USB dock compatible (accessory) for firmware updates and personalization.
• Beautiful design with robust construction.

So what's missing? First, there's no optical image stabilization. So Canon and Nikon shooters are working without IS. Cameras that have sensor-based IS don't have this issue.

"The Big Rock" photographed by Derrick Story with the Sigma 18-35mm zoom with polarizer during the TDS Sonoma Coast Photography Workshop in Northern CA. Shutter speed 1/250, aperture f/7.1, focal length 19 mm, ISO speed 250, on a Canon 60D.

Did I need image stabilization with the Sigma? Well, no, not the week that I had it. But I could imagine situations where I would appreciate having it. Keep in mind that on my Canon 60D, the equivalent focal length is 28.8 to 56mm. So IS could be useful at the longer end of the zoom.

Also missing, at least to my knowledge, is weather sealing. This is less of a concern to me than image stabilization. Based on my limited use of the zoom outdoors, I don't feel hesitant at all take it out in to the elements.

It's also worth noting that this is not a light, compact lens. At 28.6 ounces and 4.8" long, the Sigma will require space in your camera bag. When on camera, however, I thought it was well-balanced on the Canon 60D, and comfortable to work with all day.

So what's the bottom line? I like this lens and am considering putting it in my budget for DSLR equipment. It's very sharp, yet has the ability to soften backgrounds when needed. The quality of construction and design is outstanding. Even though it would be an excellent indoor, existing light optic, I would love to have it for shooting Fall color this year.

It's also worth noting that Sigma includes a lens shade and deluxe case with the lens. I wish everyone did that...

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I have many different configurations for the Olympus OM-D. But for street shooting, I often choose the 14-42mm zoom lens and the top half of the Power Battery Holder as my accessories. Combined with a light, discreet, messenger style bag (specific model soon to be announced), I'm ready to record any activity in the city.

Personally, I think the 14-42mm zoom lens is often overlooked by OM-D photographers. It's light, has an effective focal length of 28-84mm (great for street shooting), and is very sharp. I keep a Hoya 37mm filter kit ($59) in my pocket that includes a UV, polarizer, and ND 4X filters.

For handstrap, I'm currently using the BosStrap G3 Tail/Ultra Light Hand Band ($12). The combination of the BosStrap with the top half of the Power Battery Holder make a very comfortable and secure shooting grip.

I used this rig to capture the images posted here. I was in San Francisco yesterday for a few business meetings. In between my appointments, I would hit the streets with my OM-D. And since I have the iPad mini in my bag, there's the option of processing the Jpegs there on location, or waiting to work with the Raw files in Aperture when I return home.

iPad for Digital Photographers

This is the kind of stuff I write about in iPad for Digital Photographers-- now available in print, Kindle, and iBooks format.

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You can share your thoughts at the TDS Facebook page, where I'll post this story for discussion.

Continuing with the trend of built-in WiFi, Canon announces the PowerShot S120 with a faster f/1.8 lens and wireless connectivity. They also updated their CameraWindow app for iOS. Using the tandem, you can capture in Raw+Jpeg with the S120, then send the Jpegs directly to your iOS or Android device for editing and publishing while on the go.

I've tested Canon's WiFi system with the PowerShot N and iPad mini, and I think it works quite well. The new S120 adds robust features such as fast optics, 9.4 fps burst mode, and high ISO capability (12800). Canon charges a premium price for their Raw-shooting compact: $449. But I suspect it will have a very high nimbleosity rating.

iPad for Digital Photographers

This is the kind of stuff I write about in iPad for Digital Photographers-- now available in print, Kindle, and iBooks format.

Want to Comment on this Post?

You can share your thoughts at the TDS Facebook page, where I'll post this story for discussion.

I sometimes go weeks at a time without viewing Flickr on my computer. That's because the mobile experience is so good. Both Android and iOS devices have excellent versions of the Flickr app, and I thought I'd give you a tour on an Android smart phone today (just for fun!).

In this video, I show how easy it is to view pictures from our contacts, then branch out to explore the wonderful, visually rich Flickr universe. If you find a photographer that really sings to you, you can add that person to your contacts list and continue to enjoy their images. I also upload and manage my photos using the mobile app, and I cover those techniques in other movies in this training title.

But for now, let's view the work of others on an Android device.

I explore the entire Flickr universe, mobile and computer, in my lynda.com title, Flickr Essential Training. Stop by and take a look.

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Many photographers shy away from harsh, midday light because they feel that they can't produce attractive images that time of day. But schedules and assignments don't always align with your lighting preferences. Plus, it's just not true. You can capture great environmental portraits any time of day.

This portrait of Francesca Parnigoni by TDS Workshop attendee Stephanie Skiff was captured midday in contrasty lighting conditions at the beach. The trick to controlling the light is to add a top diffuser, such as a collapsable Westcott 40" white diffuser available for $29.

The diffuser is positioned between the sun and the subject.

If you have a second set of hands, you can add a fill light from another collapsable disc on the other side. One of the many advantages to this technique is that you can shoot in burst mode because there's no worry about flash recycle times.

Flickr Essential Training 2013 - I explore the entire Flickr universe, mobile and computer, in my lynda.com title, Flickr Essential Training. Stop by and take a look.

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This week on The Digital Story show: An f/1.8 zoom, bad form! and a recap of the TDS Sonoma Coast Photography Workshop - All of this and more in today's photography podcast.

Story #1 - The Sigma 18-35mm f/1.8 DC HSM zoom for Canon, Nikon, Pentax, Sony Alpha, and Sigma features a constant super fast aperture through the entire zooming range. I've been testing this fascinating optic, and report on its performance.

Technical highlights include equivalent focal length: 28.8-56mm (Canon APS-C), internal focusing, fast AF, well-damped zooming and focusing rings, and compatible with the Sigma USB dock. Retail is $799 US, which is an excellent value for this lens.

Image captured with the Sigma 18-35mm zoom on a Canon 60D during the Sonoma Coast Photography Workshop, August 2013. Photo by Derrick Story.

Story #2 - Bad Form! I've just learned, thanks to an email from Diane, that the Send Me Info form on the TDS Workshops page has been broken. That means those of you who have tried to get on the reserve list for the upcoming TDS Fall Color and Safari West workshop in October, or the Aperture Intensive in November, have not been acknowledged. This is terrible! I discuss where to go from here in the second story of today's show.

Story #3 - A recap of the TDS Sonoma Coast Photography Workshop that just concluded. Oh my gosh, talk about some beautiful photography and a group of wonder people. Here why.

Listen to the Podcast

In addition to subscribing in iTunes, you can also download the podcast here (30 minutes). You can support this podcast by purchasing the TDS iPhone App for only $2.99 from the Apple App Store.

Monthly Photo Assignment

The August 2013 photo assignment is Street Scene.

More Ways to Participate

Want to share photos and talk with other members in our virtual camera club? Check out our Flickr Public Group. And from those images, I choose the TDS Member Photo of the Day.

iPad for Digital Photographers

If you love mobile photography like I do, then you'll enjoy iPad for Digital Photographers-- now available in print, Kindle, and iBooks versions.

Podcast Sponsors

Red River Paper -- Keep up with the world of inkjet printing, and win free paper, by liking Red River Paper on Facebook.

Make Your Photos Sizzle with Color! -- SizzlPix is like High Definition TV for your photography.Special Summer Sale! Just add "TDS: in the comments space of your SizzlPix! order, and you will get 20 percent off the entire order. Limited time offer. Take advantage now.

Need a New Photo Bag? Check out the Lowepro Specialty Store on The Digital Story and use discount code LP20 to save 20% at check out.

Want to Comment on this Post?

You can share your thoughts at the TDS Facebook page, where I'll post this story for discussion.

Eight photographers experienced wind, fog, sun, coastline, and an energetic model during the 2013 TDS Sonoma Coast Photography Workshop held on August 16-18 in Northern California.

Photographer Emerson contemplating a scene on the Sonoma coastline.

Each participant presented their favorite images each day, and everyone agreed, the imagery was amazing. On Saturday, we focused on environmental portraiture with a model. We practiced a variety of lighting techniques using reflectors, diffusers, and fill flash.

Model shoot at the beach using a gold reflector and a top diffuser.

Then on Sunday, we worked the Sonoma coastline from Bodega Bay to Fort Ross. The mix of fog and sun against the rugged scenery produced stunning photographs.

Stephanie capturing a morning scenic during the workshop.

The Sonoma Coast workshop will be included in the 2014 season. If you want to get away from the daily grind and immerse in your craft with other talented shooters, them mark your calendar for August 2014. Dates for next year's workshops will be announced this coming November. Stay tuned.

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It's a common question, especially from new photographers trying to get their business started: "How do I protect my work and promote it at the same time?" We spend some time tackling this question as today's Photo Help Desk topic.

As Jeremy Verinsky points out, there's always some risk when publishing your work on social networks. You can take steps to protect yourself, such as formerly copyrighting your images or using a service such as Digimarc.

But as I see it, the trick for each photographer is finding a balance between protecting their images and creating new ones. Each person has their own comfort level.

Take a look at our response on Photo Help Desk. And if you have more to add, you can comment there.

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