Solving Depth-of-Field Problems in Post Processing… « Arthur Morris/BIRDS AS ART

Solving Depth-of-Field Problems in Post Processing...

What’s Up?

I am somewhere in South America. I hope that you are well. Jim and Jen are at the office most days to help you with your mail order needs and Instructional Photo-Tour sign-ups. I still need folks for San Diego, Japan, Galapagos, the Palouse, and the Bear Boat (Grizzly Cubs) trips. Among others 🙂 Please e-mail for couples and discount info for all of the above. Click here for complete IPT info.

I will have intermittent internet access for the rest of my South American adventure. I get back home late on December 25, 2016. Best and great picture making, artie

Gear Questions and Advice

Too many folks attending IPTs and dozens of the folks whom I see in the field, and on BPN, are–out of ignorance–using the wrong gear, especially when it comes to tripods and more especially, tripod heads… Please know that I am always glad to answer your gear questions via e-mail.


The Streak: 373!

Today’s blog post marks a totally insane, irrational, illogical, preposterous, absurd, completely ridiculous, unfathomable, silly, incomprehensible, what’s wrong with this guy?, makes-no-sense, 373 days in a row with a new educational blog post. There should be no end in sight until my big South America trip next fall. Or not… As always-–and folks have been doing a really great job recently–-please remember to use our B&H links for your major gear purchases. For best results use one of our many product-specific links; after clicking on one of those you can continue shopping with all subsequent purchases invisibly tracked to BAA. Your doing so is always greatly appreciated. Please remember: web orders only. And please remember also that if you are shopping for items that we carry in the new BAA Online Store (as noted in red at the close of this post below) we would appreciate your business.


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This image was created on the 2015 Galapagos Photo Cruise with the hand held Canon EF 100-400mm f/4.5-5.6L IS II USM lens, the Canon Extender EF 1.4X III (at 460mm) and the EOS-1DX (now replaced by the rugged, blazingly fast Canon EOS-1D X Mark II DSLR with 64GB Card and Reader). ISO 400. Evaluative metering +1 stop: 1/1600 sec. at f/6.3.

Center AF point (by necessity with the 1D X…)/AI Servo Expand/Rear Focus AF as framed was active at the moment of exposure (as is always best when hand holding). The selected AF point fell just behind and below the eye of the front bird. Click here to see the latest version of the Rear Focus Tutorial. Click on the image to see a larger version.

FocusTune/LensAlign Micro-adjustment: 0

DPP 4 Screen Capture

The DPP 4 Screen Capture

In the DPP 4 screen capture above we can see that we are way short of depth of field with the eye of the bird on our right totally out of focus… If you are having difficulty seeing that, scroll down to the animated GIF and check out the “Before”
image. Note that with the original 1DX we are limited to the center AF point when working at f/8. Why? When you lose a stop of light from the 1.4X TC with an f/5.6 lens you wind up t f/8. With the new 1DX Mark II you would enjoy all 65 points and a choice of all of the AF Area Selection Modes as well. Note that even with the Brightness slider pulling to -0.28 that the RGB values for the white feathers on the side of the head of the bird in the back, the one on our left, are 238, 241, 241. The good news? There were no blinkies so the exposure was perfect providing lots of detail in the BLACK feathers.

What to Do?

Our goal with this image is to give the bird on our left the appearance of being sharp in the eye. Keep reading to learn just how I did that.


flightless-cormorant-courting-pair-_y5o8345-punta-punto-espinoza-fernandina-galapagos-ecuador

This image was created on the 2015 Galapagos Photo Cruise with the hand held Canon EF 100-400mm f/4.5-5.6L IS II USM lens, the Canon Extender EF 1.4X III (at 460mm) and the EOS-1DX (now replaced by the rugged, blazingly fast Canon EOS-1D X Mark II DSLR with 64GB Card and Reader). ISO 400. Evaluative metering +1 stop: 1/1600 sec. at f/6.3.

Center AF point (by necessity with the 1D X…)/AI Servo Expand/Rear Focus AF as framed was active at the moment of exposure (as is always best when hand holding). The selected AF point fell just behind and below the eye of the front bird. Click here to see the latest version of the Rear Focus Tutorial. Click on the image to see a larger version.

Flightless Cormorant courting pair

Image Design Question

Considering that this image was created at 460mm why didn’t I simply zoom tighter to 560mm and wind up with more pixels on the birds? Please be specific.

The Optimized Image

Immediately above is a 1200 pixel wide sharpened JPEG that represents the cropped optimized TIFF file. The 1DX image quality held up nicely to a fairly substantial crop. The passing of the bladderwrack–thanks to David Policansky for pulling that one out of the hat–to be used as nesting material is part of a complex variety of courtship behaviors that include elaborate in-water dancing and neck-intertwining on land. Keep reading to learn how I sharpened the eye and the face of the bird on our left.

If you would like to photograph this amazing flightless species and sit beside me for hours learning Photoshop, do consider joining me on the August 2017 Galapagos Photo-Cruise. Scroll down for details.

The Image Optimization

For the all important Eye Doctor work I first darkened the pupil of the right hand bird using Tim Grey Dodge and Burn with a tiny brush while working very large. Next I created a small Quick Mask of that pupil being sure to include some of the aqua/blue iris. I put that in place using the Move Tool and then rotated it via the Transform command. Next I painted a large Quick Mask of the face, put the selection on its own layer, and applied a Contrast Mask: Unsharp Mask at 15/65/0. Then I cleaned up a very few of the most obtrusive specular highlights. Last was NeatImage Noise Reduction; take a close look at the aqua/blue eye to see how effective Neat Image is.

Note that replacing the pupil of the bird on out left with the pupil of the bird on our right accounted for at least 95% of the improvement. Once the eye looks sharp, the rest of the head takes on the appearance of bing much sharper than it actually is…

Everything above plus tons more is of course detailed in my Digital Basics File, an instructional PDF that is sent via e-mail. It includes my complete (former PC) digital workflow, dozens of great Photoshop tips, details on using all of my image clean-up tools, the use of Contrast Masks, several different ways of expanding and filling in canvas, all of my time-saving Keyboard Shortcuts, the basics of Quick Masking, Layer Masking, and NIK Color Efex Pro, Digital Eye Doctor techniques, using Gaussian Blurs, Dodge and Burn, a variety of ways to make selections, how to create time-saving actions, and tons more.

Learn advanced Quick Masking and advanced Layer Masking techniques in APTATS I & II. You can save $15 by purchasing the pair.


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Tame birds and wildlife. Incredible diversity. You only live once…

GALAPAGOS Photo Cruise of a Lifetime IPT/The Complete Galapagos Photographic Experience. August 8-22, 2017 on the boat. 13 FULL and two half-days of photography: $12,499. Limit: 13 photographers plus the leader: yours truly. Openings: 4.

Same great trip; no price increase!
This trip needs nine to run; in the unlikely event that it does not, all payments to BAA will be refunded in full.

My two-week Galapagos Photo-Cruises are without equal. The world’s best guide, a killer itinerary, a great boat (the Samba), and two great leaders with ten Galapagos cruises under their belts. Pre-trip and pre-landing location-specific gear advice. In-the-field photo instruction and guidance. Jeez, I almost forgot: fine dining at sea!

The great spots that we will visit include Tower Island (including Prince Phillips Steps and Darwin Bay), Hood Island (including Punta Suarez, the world’s only nesting site of Waved Albatross, and Gardner Bay)—each of the preceding are world class wildlife photography designations that rank right up there with Antarctica, Africa, and Midway. We will also visit Fernandina, Puerto Ayora for the tortoises, Puerto Egas—James Bay, and North Seymour for nesting Blue-footed Boobies in most years, South Plaza for Land Iguanas, Floreana for Greater Flamingoes, and Urbina Bay, all spectacular in their own right. We visit every great spot on a single trip. Plus tons more. And there will be lots of opportunities to snorkel on sunny mid-days for those like me who wish to partake.

It is extremely likely that we will visit the incredible Darwin Bay and the equally incredible Hood Island, world home of Waved Albatross twice on our voyage. The National Park Service takes its sweet time in approving such schedule changes.

We will be the first boat on each island in the morning and the last boat to leave each island every afternoon. If we are blessed with overcast skies, we will often spend 5-6 hours at the best sites. And as noted above, mid-day snorkeling is an option on most sunny days depending on location and conditions. On the 2015 trip most snorkeled with a mega-pod of dolphins. I eased off the zodiac to find hundreds of dolphins swimming just below me. Note: some of the walks are a bit difficult but can be made by anyone if half way decent shape. Great images are possible on all landings with either a hand held 70-200mm lens and a 1.4X teleconverter or an 80- or 100-400. I sometimes bring a longer lens ashore depending on the landing. In 2017 I will be bring the Canon 400mm IS DO II lens. In the past I have brought either the 300mm f/2.8L IS II or the 200-400mm f/4 L IS with Internal Extender.


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Do consider joining me for this once in a lifetime trip to the Galapagos archipelago. There simply is no finer Galapagos photography trip. Learn why above.

An Amazing Value…

Do know that there are one week Galapagos trips for $8500! Thus, our trip represents a tremendous value; why go all that way and miss half of the great photographic locations?

The Logistics

August 6, 2017: We arrive in Guayaquil, Ecuador a day early to ensure that we do not miss the boat in case of a travel delay.

August 7, 2017: There will be an introductory Galapagos Photography session and a hands on exposure session at our hotel.

August 8, 2017: We fly to the archipelago and board the Samba. Heck, on the 2015 trip some people made great images at the dock in Baltra while our luggage was being loaded!

August 22, 2017: We disembark late morning and fly back to Guayaquil midday; most will overnight there.

Most will fly home on the early morning of July 23 unless they are staying on or going elsewhere (or catching a red-eye flight on the evening of the 22nd).

$12,499 includes just about everything: all transfers, guide and park fees, all food on the boat, transfers and ground transportation, your flights to the archipelago, and three nights (double occupancy) in a top notch hotel in Guayaquil. If you are good to go, a non-refundable deposit of $5,000 per person is due immediately. The second payment of $4,000 is not due until 11/1/16. The final payment of $3449 per person will be due on 2/1/17. A $200 discount will be applied to each of the balances for couples or friends who register at the same time.

Purchasing travel insurance within 2 weeks of our cashing your deposit check is strongly recommended. On two fairly recent cruises a total of 5 folks were forced to cancel less than one week prior to the trip. My family and I use Travel Insurance Services and strongly recommend that you do the same.

Not included: your round trip airfare from your home to and from Guayaquil, beverages on the boat, phone calls, your meals in Guayaquil, personal items, and a $600/person cash tip for the crew and the guide—this works out to roughly $40/day to be shared by the 7 folks who will be waiting on us hand and foot every day for two weeks. The service is so wonderful that many folks choose to tip extra.

Please e-mail for the tentative itinerary or with questions. Please cut and paste “Galapagos 2017 Tentative Itinerary Please” into the Subject line.

Please Remember to use my Affiliate Links and to Visit the New BAA Online Store 🙂

To show your appreciation for my continuing efforts here, we ask, as always, that you get in the habit of using my B&H affiliate links on the right side of the blog for all of your photo and electronics purchases. Please check the availability of all photographic accessories in the New BIRDS AS ART Online Store, especially the Mongoose M3.6 tripod head, Wimberley lens plates, Delkin flash cards and accessories, and LensCoat stuff.

As always, we sell only what I have used, have tested, and can depend on. We will not sell you junk. We know what you need to make creating great images easy and fun. And we are always glad to answer your gear questions via e-mail.

I would of course appreciate your using our B&H affiliate links for all of your major gear, video, and electronic purchases. For the photographic stuff mentioned in the paragraph above we, and for everything else in the new store, we, meaning BAA, would of course greatly appreciate your business. Here is a huge thank you to the many who have been using our links on a regular basis and those who will be visiting the New BIRDS AS ART Online Store as well.

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Typos

In all blog posts and Bulletins, feel free to e-mail or to leave a comment regarding any typos or errors. Just be right 🙂

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