Tuesday, April 21, 2015

The Misty Pool

The Big Guy Made A Mistake...

Zion is a marvelous place. The colors overwhelm and there is just so much to see and photograph. But there is a problem. We are told to seek the light during the 'golden hour' around sunrise and sunset. That's when the light is best ... at it's warmest. Shooting at midday creates harsh images that impress no one. So, I go out to shoot in the evening and what do I get? Shadows everywhere and nothing approaching what the masters tell us is the holly grail of light. Why, you ask? Because Zion Canyon runs North to South, with towering cliffs and majestic peaks on both sides. So, for example, if you're shooting around the Temple of Sinawava in the canyon's far north, the bottom of the canyon goes into shadow around 4 in the afternoon. Now, shadow is OK but it's not the glowing warmth we all seek. Shadow obscure detail and give the image a cool, blue cast. If that's what you want then that's great but not when you're trying to capture the amazing earth tones of the massive cliffs that grace both sides of the canyon. So, I've a small request for the great creator ... could you shift the canyon toward the east-west axis? Just a bit ... maybe 20-30 degrees so the sun washes those majestic walls with some of that 'golden hour' blow? That's not too much to ask ... is it?

The Cool Pool

If you take the Zion park shuttle to the last stop ... the Temple of Sinawava ... and follow the river trail to it's end (where groups enter the river to see the Narrows), there's a place where two massive boulders have joined to create a neat little waterfall. What's really cool about this place is how the water, filled with air bubbles, actually pushes under the surface and then surges upward, creating this iridescent pool filled with bubbling water. When light hits the pool, the bubbles reflect it upward and you get this really interesting glow. The effect is enchanting.

One of the areas I'm really interested in is taking pictures through very dark ND filters ... at least 10 stops. I've got a Lee Big Stopper which is rated at 10 stops and I've been itching to try it out. When I saw this pool, I just knew it was perfect for some experimentation. So, I set the camera as close to the pool as I could and set up the exposure. I wanted a really long shot, at least a minute, to get that etherial 'mist' appearance, where all the structure of the water disappears and all that's left is a 'fog' hovering over the surface. I set the camera at f/8 and that gave me 100 seconds. Perfect!
Now, I had a slightly different image in mind when I took this shot. I love the mist but thought it would be really interesting if I brought back some of the swirling, bubbly exuberance that was the real image. To accomplish that, I took several normal exposures of the pool and then use Photoshop to combine them into a final composition. The result is shown below.

The Misty Pool - 35mm (1.6 crop), f/18, various times, ISO 100
license CC BY-NC 4.0



I had several shots through the ND filter and wanted to combine them in Photomatix so I could get a bit of the HDR look. In particular, I wanted to pull out more intensity from the surrounding rocks and to emphasize the 'glow' in the pool. Then, I took the HDR result into Photoshop and used the brush tool to selectively bring out the bubbles and swirls. I thing the effect look interesting, don't you?

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