Showing posts with label Eagle. Show all posts
Showing posts with label Eagle. Show all posts

Thursday, May 19, 2011

Eagle Tips

Dial it up (as we used to say at TOPGUN)

As many of you know I am a big fan of photographing eagles (might be that fighter pilot thing again.)  There are a huge number of tips and tricks when shooting eagles but I will give two of the simplest.  These two might seem a little bit flippant and MOTO (master of the obvious) but they are true.



My best tip is go where there are a large number of eagles.  The rock above has 19 eagles on it.  What is not shown are the other 30 rock outcroppings just like this one covered with birds or the trees full of birds.  When you surround yourelf with 500-1000 eagles you will have a much higher probability of getting the shots you want.  Photographing eagles in flight is not the easiest task so the more you shoot the better.  Tough to do as you wait for the lone bird to fly by again.





Tip number two often goes hand in hand with number one, go where this is a non-stop supply of eagle food.  I have no problem with feeding eagles to get images but there is a finite amount of frozen herring.  Food equals eagle action.  The birds will feed almost non stop.  I have seen eagles feed until there are fins sticking out their beaks.  With plenty of birds and food you increase your opportunity in a major way.  In the image above the fish are literally jumping out of the water into the waiting talons of the approaching eagle.  There is also something a little more raw and natural about a freshly ripped apart herring; half in the beak and half in the talons.  In the gory image above note there is another whole herring in the talons as well.

As I mentioned, feeding to attract eagles is not really any different than planting flowers to attract butterflies or using sugar water to bring in hummingbirds to an elaborate flash setup.  I do believe in full disclosure though and will discuss if an eagle was baited or not.  Most often it is pretty easy to tell if there is a fish in the frame (in the water or in the talons/beak.)  Recently caught live fish bleed and still look alive.  Frozen herring are slightly discolored, the tail contracts, and the eye is very dead.  For example, check out the gull below picking up a frozen herring.




A few more shots for giggles.


 Yep, the sky was that blue.



Love the dirty birds (juveniles)!
Notice the bright spot in the talons.  Normally a piece of bait...as it is here.


Fiat Lux!

Wednesday, May 18, 2011

Composite Images for Easy Expanded DOF


I shot the two images above for this demo while onboard our yacht tour a couple weeks ago.  We weren't in perfect position for the composition I really wanted but pixels are free so I shot anyway.  The eagles are separated from the mountain and glacier background by about 10 miles.  I had a Canon 400mm f/2.8L on my 7D at the time and could not get both foreground and background in focus with the given focal distance.  I decided to quickly shoot with eagle focus and again with glacier focus; the only thing that changed between shots was focal point.  Although I was on a tripod the boat was moving so there was a slight shift in the images. 

Once back in Lightroom I performed some basic optimization, selected both images, synchronized, right clicked, and chose the option shown below.  If you are working Bridge, the same optimization and synchronization may be done via ACR.  Select both images and then choose Tools-Photoshop-Load files into Photoshop Layers.



With a stack (a multi layer image in which each layer comes from an individual image) in Photoshop I needed to do some masking in order to selectively reveal and conceal each layer.  I wanted the foreground from one image (with the eagles in focus) and the background from the other (mountain and glacier.)  As always with Adobe I had at least three options: 1) I could add a mask to my top layer and then use a brush to paint. or 2) I could select the eagles and rock in the foreground and then add a mask (turning my selection into a mask.) or 3) I could let Photoshop do the work and Auto-Blend.  The Auto-Blend option (Edit-Auto-Blend Layers)when set up as below uses contrast as a discriminant to build a mask.


There are two main "gotchas" with Auto-Blend.  The first is if there is a shift in the images you might need to Auto-Align first.  Interestingly, in this case Auto-Align did not work as the images were fairly different without enough common pixels to scene map.  Second, to activate Auto-Blend as an option multiple layers must be selected.  Use click + shift click functionality to select multiple layers.  



After the blend, Photoshop gave me the layer masks you see above.  Not perfect but pretty good and extremely fast.  I made a few more changes to the images in order to correct color and boost contrast in the background.  I used a Curve adjustment layer for color correction and then stamped visible and set the resultant pixel layer to the Multiply blend mode with a reduced Opacity.  I copied a layer mask from above in order to reveal the effect on only the background.  To copy layer masks from one layer to another hold Alt (Win) / Opt (Mac) and click, hold, and drag a layer mask.  


I also wondered what the image might look like with only one eagle so I removed the bird on the left.  To do this I first selected the left most eagle with the Quick Select Tool and then Filled using Content Aware Fill.  This did most of the job but left a few places to touch up with the Healing Brush and Clone Stamp.  Finally, I cropped a bit differently. 


In the end, the eagle is too centered for my taste.  Normally the center is deadly (As Rick Sammon likes to say.)  Potentially, an argument could be made that the extended depth of field allows the viewer to leave the centered eagle and explore the in focus, interesting background.  Regardless, I think this image will only serve as a demo.

Fiat Lux!

Sunday, February 27, 2011

Almost Eagle Time

 Love the talon shadow on the right wing.
For my studio and speedlite/CLS crowd, light source hard or soft? And how do you know?

I was going through some older images this evening and that is when it hit me.  Eagle time is almost here.  I know it is still technically winter but Spring is right around the corner (although I would not guess it from the nippy -45 wind chill outside.)  With Spring on the way wildflowers and eagles cannot be far behind.  Time to break out and tune up the macros and super telephotos.



I am fortunate to photograph just about everything and I really get into it all, regardless of subject.  With that said, there is just something special about eagles. 

Hope you can join me to shoot some of Spring's offerings.

Fiat Lux!