Showing posts with label Photoshop. Show all posts
Showing posts with label Photoshop. Show all posts

Monday, August 11, 2008

Odd Shot Monday

It's real......
but it's enhanced by Photoshop.

We were going birding early one morning while down in the Rio Grande Valley, just before Sunrise.
There was a fog forming and it was densest in the trees. The moonlight was shining through the trees and I thought I might be able to do something with the photo. It was shot with a telephoto lens to give some foreshortening to the Moon.

Click on the Photo for full effect.

Moon Glow in the Trees

It's been enhanced, but I thought it was interesting for a change.

Leave a comment, pro or con.

For other interesting photography visit Katney's.

Troy

Saturday, July 19, 2008

Giraffe Legs

"A Bit of a Stretch"
(Pun intended)


Giraffe Legs
Photographed by Martha in Rocky Mountain National Park.


The four closest "Legs" on the right reminded me of a Giraffe galloping by.
(Click on the photo for a better view)

Photo by Martha
Post Process by Troy

Camera Critters is here. Come along; you’ll see some unusual stuff.


Tuesday, June 10, 2008

Mt. Rainier

“The Mountain”

Whoo-hoooo,
We received a feature spot over at
Jason D. Moore’s Photography Blog &
a Photoshop & Photography Blogroll listing.
Thanks Jason.

In Honor of this Event,
I present for your interest and viewing pleasure,
a Presentation Style Photograph of
Mt. Rainier, Washington State

(Click on the photo for best viewing)


The Technical Stuff
Nikon D200, f/14, 1/800 sec, 24mm focal length, ISO 400
Middle shot of 3 raw (.nef) files

Now for the History and Geology……..

Mount Rainier is an active stratovolcano (also known as a composite volcano) in Pierce County, Washington, located 54 miles (87 km) southeast of Seattle, Washington, in the United States. It is the highest peak in the Cascade Range and Cascade Volcanic Arc at 14,411 feet (4,392 m). The mountain and the surrounding area are protected within Mount Rainier National Park. With 26 major glaciers, Mount Rainier is the most heavily glaciated peak in the lower 48 states with 35 square miles (91 km²) of permanent snowfields and glaciers. The summit is topped by two volcanic craters, each over 1,000 feet (300 m) in diameter with the larger east crater overlapping the west crater. Geothermal heat from the volcano keeps areas of both crater rims free of snow and ice, and has formed an extensive network of glacier caves within the ice-filled craters. A small crater lake, the highest in North America, occupies the lowest portion of the west crater below more than 160 feet (50 m) of ice and is accessible only via the caves.

Mount Rainier was originally known as Talol, or Tahoma, from the Lushootseed word "mother of waters" spoken by the Puyallup. It has a topographic prominence of 13,210 feet (4,026 m), greater than that of K2. It is a prominent feature of the southern landscape in most of the Seattle metropolitan area. On clear days, it can also be seen from as far away as Portland, Oregon, and Victoria, British Columbia. Because of its scenic dominance, Seattle-Tacoma-area residents sometimes refer to it simply as "the Mountain."

The Carbon, Puyallup, Mowich, Nisqually, and Cowlitz Rivers begin at glaciers of Mount Rainier. The sources of the White River are Winthrop, Emmons, and Fryingpan Glaciers. The White, Carbon, and Mowich join the Puyallup River, which discharges into Commencement Bay at Tacoma; the Nisqually empties into Puget Sound east of Lacey; and the Cowlitz joins the Columbia River between Kelso and Longview.

Mount Rainier's earliest lavas are over 840,000 years old and are part of the Lily Formation (2.9 million to 840,000 years ago). The early lavas formed a "proto-Rainier" or an ancestral cone prior to the present-day cone. The present cone is over 500,000 years old. The volcano is highly eroded, with glaciers on its slopes, and appears to be made mostly of andesite. Rainier likely once stood even higher than today at about 16,000 feet (4,900 m) before a major debris avalanche and the resulting Osceola Mudflow 5,000 years ago.

In the past, Rainier has had large debris avalanches, and has also produced enormous lahars (volcanic mudflows) due to the large amount of glacial ice present. Its lahars have reached all the way to the Puget Sound. Around 5,000 years ago, a large chunk of the volcano slid away and that debris avalanche helped to produce the massive Osceola Mudflow, which went all the way to the site of present-day Tacoma and south Seattle. This massive avalanche of rock and ice took out the top 1,600 feet (500 m) of Rainier, bringing its height down to around 14,100 feet (4,300 m). About 530 to 550 years ago, the Electron Mudflow occurred, although this was not as large-scale as the Osceola Mudflow.

After the major collapse 5,000 years ago, subsequent eruptions of lava and tephra built up the modern summit cone until about as recently as 1,000 years ago. As many as 11 Holocene tephra layers have been found.

The most recent recorded volcanic eruption was between 1820 and 1854, but many eyewitnesses reported eruptive activity in 1858, 1870, 1879, 1882 and 1894 as well. As of 2008, there is no imminent risk of eruption, but geologists expect that the volcano will erupt again.

Lahars from Rainier pose the most risk to life and property, as many communities lie atop older lahar deposits. Not only is there much ice atop the volcano, the volcano is also slowly being weakened by hydrothermal activity. According to Geoff Clayton, a geologist with RH2, a repeat of the Osceola mudflow would destroy Enumclaw, Kent, Auburn, and most or all of Renton. Such a mudflow might also reach down the Duwamish estuary and destroy parts of downtown Seattle, and cause tsunamis in Puget Sound and Lake Washington. According to USGS, about 150,000 people live on top of old lahar deposits of Rainier. Rainier is also capable of producing pyroclastic flows as well as lava.

At the time of European contact, the river valleys and other areas near the mountain were inhabited by many Pacific Northwest tribes who hunted and gathered berries in the forests and mountain meadows. These included the Nisqually, Cowlitz, Yakama, Puyallup, and Muckleshoot.

Captain George Vancouver reached Puget Sound in 1792 and became the first European to see the mountain. He named it in honor of his friend, Rear Admiral Peter Rainier.

In 1833, Dr. William Fraser Tolmie explored the area looking for medicinal plants. He was followed by other explorers seeking challenge. Hazard Stevens and P. B. Van Trump received a hero's welcome in the streets of Olympia after their successful summit climb in 1870. John Muir climbed Mount Rainier in 1888, and although he enjoyed the view, he conceded that it was best appreciated from below. Muir was one of many who advocated protecting the mountain. In 1893, the area was set aside as part of the Pacific Forest Reserve in order to protect its physical/economic resources: timber and watersheds.

Citing the need to also protect scenery and provide for public enjoyment, railroads and local businesses urged the creation of a national park in hopes of increased tourism. On March 2, 1899, President William McKinley established Mount Rainier National Park as America's fifth national park. Congress dedicated the new park "for the benefit and enjoyment of the people; and...for the preservation from injury or spoliation of all timber, mineral deposits, natural curiosities, or wonders within said park, and their retention in their natural condition." Wiki

The Washington state quarter, which was released on April 11, 2007, features Mount Rainier and a salmon.

I hope you have enjoyed the Presentation Style Photograph and history of Mt. Rainier.
Have you seen it, have you climbed the peaks, have you hiked the trails?
Can you feel the cool refreshing air?
Leave a comment at your pleasure, and
Give a visit to Jason D. Moore Photography

Troy and Martha
Texas Travelers in
Washington State

Monday, June 9, 2008

Scott’s Bluff

An Odd Shot
That Turned Out
Almost Perfect

First the Technical Stuff
Nikon D200, f/16, 1/1000 sec, 56mm focal length, ISO 640

It was mid-morning with some residual moisture in the air from an early morning fog. This photo (jpeg) does not do justice to the beauty of this quiet morning on the Plains. There was a high thin cloud layer making the lighting very diffuse. This only seem to enhance the soft palette of colors. I can still hear the birds in the cedars, grasses, and scrub. I can still smell the dry parched grasses touched by the hint of moisture. If you love history, can you still hear the creak and groan of the wagon trains? Do you think the Bluffs miss the company of the settlers at night as they made their campfires, cooked their meals, and reminisced about the adventures of the day? If you have never been to this part of the US, drop everything and go now.

A Hint to Make Your Nature Photography More Enjoyable….
Try to remember what it smelled like and what you could hear.
Update: Also, was the sweat dripping from your nose, and how did you feel.
Make notes if necessary to accompany a potential great photograph.

The Amazing Part
The only Post Processing done was to adjust the Levels. For those that don’t use Photoshop, this is a very minor adjustment to set the white point in the photo to white (in this case the small white chalk deposits in the cliffs), being careful not to lose detail in the lightest areas. Then set the black point to black (in this case the darkest shadows under the Cedars). The net result of this is to increase the range of shades of gray or in this case colors to a broader spectrum that the eye would expect to see. This may not be visible on a monitor, but is really important when printed to a good calibrated Printer. No other adjustments were made. Amazing. Sometimes the Camera just gets it right.


Saddle Rock
Scott’s Bluff National Monument

(Click on the photo for a full view)


Scotts Bluff National Monument in western Nebraska includes an important 19th century landmark on the Oregon Trail and Mormon Trail. The National Monument contains multiple bluffs (steep hills) located on the south side of the North Platte River, but it is named after one prominent bluff called Scotts Bluff which rises over 830 feet (330 m) above the plains at its highest point. The monument is composed of five rock formations named Crown Rock, Dome Rock, Eagle Rock, Saddle Rock, and Sentinel Rock.

Scotts Bluff County and the city of Scottsbluff, Nebraska, were named after the landmark.

The collection of bluffs was first charted by non-native people in 1812 by the Astorian Expedition of fur traders traveling along the river. The expedition party noted the bluffs as the first large rock formations along the river where the Great Plains started giving way to the foothills of the Rocky Mountains. Their findings were not widely communicated, however, because of the War of 1812. In 1823 the route to the Rocky Mountains was rediscovered, and the bluffs became a regular landmark for fur traders in the region. The most prominent bluff was named after a fur trader named Hiram Scott who died near the bluff in 1828.

Fur traders, missionaries, and military expeditions began regular trips past Scotts Bluff during the 1830s. Beginning in 1841, multitudes of settlers passed by Scotts Bluff on their way west on the Emigrant Trail to Oregon, and later California and Utah. Wagon trains used the bluff as a major landmark for navigation. The trail itself passed through Mitchell Pass, a gap in the bluffs flanked by two large cliffs. Although the route through Mitchell Pass was tortuous and hazardous, many emigrants preferred this route to following the North Platte river bottom on the north side of the bluff. Passage through Mitchell Pass became a significant milestone for many wagon trains on their way westward. In one of its first engineering deployments, the U.S. Army Corps of Engineers built a smoother road through Mitchell Pass in the early 1850s. Use of the Emigrant Trail tapered off in 1869 when the trail was made obsolete by the completion of the transcontinental railroad.

The town of Gering, Nebraska, was founded near the base of the bluff in 1887, and the city of Scottsbluff was founded across the North Platte River from the bluff in 1900. Separated only by the river, the two cities have since grown together and now form the 8th-largest urban area in Nebraska.

I hope you have enjoyed this odd shot of a moment in history.
Leave a comment if you enjoyed it (and why), or if you have been there.


These odd posts all started over at Katney's.

Troy and Martha,
Texas
Travelers
in Nebraska