I was late… Sunday at the Post Office, there was even a line at the self-service postage machine as I tried to mail out my Costa Rica Hummingbird calendars to my nieces. This put me behind schedule and meant that there was not much light left in the day to get from the East Bay to Coyote Point. When I got there after 4:00 PM, I found that it was extremely low tide. I was initially disappointed because there was no water for ducks or shorebirds.
Knowing I only had about 45 minutes of beautiful light at best, I let go of my feelings of disappointment and just decide to see what nature had to offer. Out in the mudflats, there were two Snowy Egrets in the small ponds left by the receding tide. As I watched, I noticed that there were feeding, and in a fleeting moment, this Snowy Egret pulled a tube worm out of the mud from the bottom of one of these small ponds.
If I hadn’t set aside my preconceived thoughts of photographing ducks and shorebirds, I wouldn’t have been open to what nature had in store for me. I also could have taken one look and said to myself, nothing here, not much time left of extraordinary light, so I could have left and gone home.
If I did listen to all these voices of doubt, I would not have gotten this incredible image.
In this post, I discuss a pre-focusing strategy I used in capturing the image above. I submitted this image to my PSA (Photographic Society of American) nature study group. Each month I submit an image to be critiqued by the other members of the group as well as the group moderator. In turn, I critique the other members’ monthly image submissions.
With each monthly image submitted, the makers include information on how the image was made and what factors went into creating the image. I thought that my website followers would also benefit in learning how I used a pre-focusing technique in creating this image of two Acorn Woodpeckers facing off over a post perch. Going into details of the creative process and explaining the goal when I came faced with this particular nature setting and situation.
Title: Two Acorn Woodpecker Face Off Over A Perch
Goal:My goal was to capture Acorn Woodpecker behavior. While hiking at the Stanford Dish trail, I noticed several Acorn Woodpecker granary trees and groups of Acorn Woodpecker flying around. The next time I went there I brought my cart with my 600 mm lens to try to photograph them as the trailhead was a fair bit away. Too far to lug my tripod and camera over my shoulder as I used to do in my younger days.
Unfortunately, these trees granary trees were very tall, and there were several of them. If I staked out one of them, the acorn woodpecker would favor the other trees. Even though, I am normally a very patience person; it one of my best personality traits. I felt frustrated and thought this is not working well photographically. While waiting I thought, maybe, I should bring my portable blind next time, and other thoughts of camouflage ran through my mind.
I was next to the hiking and running trail, so people would look at my large lens and some would comment how big it was, a typical remark. What was I doing questions came to me from some of the passersby too. Once particular observant walker told me that the Acorn Woodpeckers were lining up on a fence just up the trail. He said there was a water trough just on the other side of the fence. Immediately, I got excited about the prospects of getting some good behavioral images.
Technique:As I canvased the area and the situation, I realized that the Acorn Woodpeckers would land on the fence line before head down to the water trough behind the fence to drink. The light was behind me, setting in the west, throwing its beautiful late evening light on the woodpeckers.
My technique was to pre-focus on these fence post-landing areas. There were the traditional metal posts and a couple of telephone-type posts used for perches. I preferred the telephone post, as one was strategically placed right in front of the water trough. The water trough was away from trees in the middle of a grassy field. The only trees were right and left of the water trough but at least thirty to forty yards away. I noticed that the woodpeckers would stage in the trees and then fly out to the posts, land, and then fly down to the water trough.
Therefore, I could see them coming into this particular post. It seemed to be favored by them. I pull out my remote cord from my camera vest and would fire a bunch of images off when I could see that they were heading to this particular telephone pole perch. I would not even look through my lens as I fire off a burst. Many of the images were blank, as I started this series before they came into my lens view. Occasionally, they would bypass this particular post I was pre-focused on, and I would get nothing. Also, sometimes, I would be late with my sequence, and the Acorn Woodpecker would already be perched on the post or caught half out of the image. This wasn’t all bad, for it seemed like a territorial issue for them because they would sweep by and try to chase or bluff off the one already occupying the perch.
Using this technique, finally, I got some captures of the conflict. This particular one showed the dramatic engagement of one swooping in on the one trying to defend his perch position. This was the decisive moment as their eye contacted and wing positions strengthen the story of their behavior.
Yes, the telephone pole perched shows the hand of man, but in this case, the Acorn Woodpeckers use this perch and have incorporated into their natural behavior.
Processing:In order increase my chances to capture their behavior, I was pretty far back and the woodpeckers were pretty small in the frame. This helped with the depth of field, but lessen the impact of the woodpeckers themselves. I cropped more than usual. Then, I upscaled the image in Photoshop back to the original size, and then, made my small web jpeg files from the upsized image. The frontal lightning was so good, and because I used a tripod with a remote cord. My original capture file was sharp, clean, with lots of detail. I didn’t lose much detail or sharpness with this upscale. I also think that my fast shutter speed of 1/3200 sec really helped freeze the blink of an eye action.
I lighten the underwing on the approaching Acorn Woodpecker a bit with Viveza. I also intentionally chose a non-sky background, a non-distracting brown field rather than the blue sky.
Equipment/Source:Canon 7D Mark II body, EF600mm f4.0 lens with a 1.4 teleconverter III, 1/3200 sec at f7.1, ISO 1000, Aperture Priority, Pattern Metering.
Here is my response to the moderators and other group members’ critiques. One consistent comment was about the composition and the extra space above and below the Acorn Woodpeckers. The moderator pointed out that the one side of the post was a bit bright, and drawing the viewers’ focus to it and away from the subject. Afterward, I revised my image based on their comments. I think I improved the visual impact and overall aesthetics of the image. What do you think?
Hello Moderator and Study Group Members,
Thank you for your comments on my December image of the “Two Acorn Woodpeckers Fighting Over A Perch”. I agree with your suggestion to darken the right side of the post perch. I am surprised I did not see this; I am usually very perceptive in seeing lighter areas that draw the eye.
I cropped the original capture quite a bit, that’s why I was reluctant to even reduce the image file further in order to make the birds larger in the frame. At the time of processing, I was a little uncomfortable with the composition, yet I didn’t see a better one. Sometimes I get tied to the 2 x 3 format too much.
Therefore, I went back and took Fran’s suggestion and made a square format for the capture, and also darken the right side of the post. I think these changes improve composition and the overall impact.
To Butch’s comment and question about the focus wandering, I primarily used AF focus and sometimes will tweak it manually. The second time I was there when I took this image I did bring my cable release. Thus, I did pre-focus on the top of the pole and wasn’t even looking through my lens. I was tracking the birds with my eye, starting my burst when the one Woodpecker was little ways away in its flight to the post. I have found this technique works well with a repeatable landing spot.
Also, I use rear button focus practically all the time unless the situation specifically calls for shutter button focus. This separates the shooting function from the focusing function and means I can focus on the eye of the bird, and then recompose for composition. Whereas with shutter button focusing when the bird changes position quickly it’s much harder to get the focus correct. The tendency also with focus button focusing is to have center subject compositions, rather than creating more dynamic off-centered subjects. Especially with bird photography, off-center subject placement so much easier with rear button focusing.
My “Little Bee Eater Toss Moth In Air Before Swallowing” image made the top one hundred images in the NANPA Expressions 2016 photo contest.
My 2016 NANPA Expressions Top 100 Winner
My “Little Bee Eater Tosses Moth In Air Before Swallowing” image made the top one hundred images in the NANPA Expressions 2016 photo contest. There were around four thousand images submitted, to make the top one hundred is a high honor indeed.
STORY BEHIND THE IMAGE:
We were in Tarangire National Park, the fourth day of our three-week safari. We had driven most of this particular morning and were at the edge of the large Lormakau Swamp. My friend John who organized the trip is a bird photographer like me. As a result, we weren’t just after the big five. In fact, John knew our driver and had especially requested him, because they had built up a good relationship over John’s previous trips to East Africa. Both the guide/driver and John loved birds and shared that love with each other. On the most difficult sightings when they would disagree about the identification, I would keep a mental scorecard of who was right and periodically announce who was ahead. They were very competitive in a friendly way.
John’s wife and I were keeping a bird species list as we went from National Park to National Park. During this particular moment, we were photographing a big bull elephant feeding on the edge of the swamp. On the hillside above the swamp where we were parked, there were several large bushes with open branches on top. Since we had been stationary for quite a while. The little bee-eaters resumed their hunting and sallying from these bushes. They came down the slope sparsely dotted with acacia trees. Important was staying put, this allowed the bee-eaters to become accustomed to our presence. Because they were so close, both John and I were watching this particular bee-eater with our cameras trained on it. When it sallied out it would usually come back to the same perch; we didn’t attempt to track our cameras out trying to get an image of it flying. Our focus remained on the perch when it came back with the moth, we were ready when it tossed the moth into the air, before eating. John and I got the shot. A fortune shot, yes, but those who are prepared and observant do get the prize.
A fortune shot, yes, but those who are prepared and observant do get the prize.
Equipment: Canon D7 body, 600 mm IS f4.0 lens, with a 1.4x Canon III teleconverter, 840 mm at 1/3200 of a sec, f6.3, ISO 1250, Pattern Metering, no flash.
Technique: 600 mm lens mounted on a bean bag from the top of A Safari Type Landrover vehicle.
Processing: Some darkening of the background and slight reduction of overall contrast with Nik Viveza. Raw conversion with Photoshop ARC, some cropping.