Saturday, March 27, 2010

The Best Camera is the Camera that You Have


Palm Star, originally uploaded by Cocoabiscuit.

Sometimes you find something nice, but don't have your camera with you. Most people have a camera in your phone these days, but then what to do with it? If you have an iPhone, it's easier and there are a number of apps that can help you to process the photo to fix it up a bit before using it or posting it. In this photo, I used "The Best Camera" app which has quick "fixes" with filters with cool names such as "Paris" that I used with this photo, "Jewel", "Candy", etc. To get more typical photo processing tools such as cropping, color and exposure adjustments, etc. I use "Photogene". Contrary to the hundreds of dollars you'll spend on Photoshop, these apps are <$5.


This photo is of a palm tree in Orlando that I took. I'm attending a conference and took a lunch time stroll outside. My first thought was "I wish I had a camera, the light is so wonderful" and then luckily I remembered the iPhone in my pocket.

Sunday, March 21, 2010

A Beautiful Day in the Neighborhood


Race!, originally uploaded by Cocoabiscuit.

With unexpectedly good weather for the weekend after a punishing winter, it was time to head to Kelly Drive. I was thwarted in planning to go to the Art Museum grounds by a regatta, so decided to go with it and photograph it instead. It was challenging because the background was more typical of late winter, but the action was all spring/summer.

Settings: f11, 1/250 sec, 200mm

Sunday, March 14, 2010

The Value of Getting Close - Zooms and Teleconverters



Galapágos Tortoise originally uploaded by Cocoabiscuit. Using a zoom or walking close to the item being photographed really works out. The subject of interest is the tortoise, not the background, which was just a dirty enclosure filled with other very similar tortoises. By getting close, you get a much better picture of the textures and colors.
Because getting inside the pen with the tortoises was really discouraged by the folks at the Darwin Research Center (Santa Cruz Island, the Galapágos), I used 3 ways to get closer. The low tech way was to lean as far over the fence as possible. The rest was optical: a zoom lens, in this case a Nikkor 18-20 VR and then to get even closer a teleconverter. I bought a Kenko N-AF 1.4X teleconverter specifically for this trip. It snaps on between the regular lens and the body of the camera. It extends the maximum zoom of the regular lens (200mm) to 340mm. Caveats are that because it is essentially putting a magnifying glass in front of your camera body, it also magnifies light and I had to use exposure control of about 1.5 to compensate and the exif data for the camera won't reflect the increased zoom.

Wednesday, February 24, 2010

Diego, the Stud Muffin Tortoise



Diego is a Galapagos Tortoise at the Charles Darwin Research Center in Puerto Ayora on the island of Santa Cruz in the Galapagos, Ecuador. The Galapagos Tortoise is the world's largest tortoise and lives only on the Galapagos (and in zoos). Initially numbering over 200,000 when the islands were "discovered" by traders and pirates, they are now endangered and some of the sub-species are extinct. Sailors from passing ships would take the tortoises to use as food. Tortoises could survive for up to a year without food or water, so they were stacked in the hold of the ship to be used as needed for food. Another reason for the decline in their numbers is the introduction of non-native animals which steal and eat their eggs.
The Darwin center has a breeding program in an attempt to increase the success of turtles hatching from eggs. The baby turtles are then re-introduced to the islands where they belong. "Lonesome George" the most famous of the Galapagos tortoises, is the last of the tortoises from Pinto Island showed no inclination to reproduce. Diego was one of the 15 remaining tortoises from Espanola and was located at the San Diego zoo. He was brought in to service female tortoises-- and has single handedly contributed to ensuring that the Espanola tortoises will not become extinct.
This photo is an infrared photo taken with my IR converted Nikon D70, f 4.5, 1/125 sec, 105 mm. The lighting was challenging because it was early morning and foggy.

Thursday, February 18, 2010

Diabillos


Diabillos, originally uploaded by Cocoabiscuit.

In Ecuador, instead of mardi gras, they celebrate a hybrid of Catholic and Huarangas traditions. What results is a four day weekend celebration where families go to the beach and in small villages, children referred to a diabillos or little devils chase each other with water. In the original huarangas tradition, people throw water and flowers were tossed to show admiration, but the updated version is more about water balloons and shaving cream. Older teens drove to a nearby river and filled large tubs of water which they would then douse people with from the backs of pickup trucks.
I shot this photo from inside a car (with closed windows) in a small town, Cotacachi,as we drove by these two girls and the youngest one was trying to decide whether or not to spray us with shaving cream. Settings were f 6.0, 1/640 sec, 60 mm, ISO 400. Because I was shooting through a car window, I cleaned it up in Photoshop.

Friday, February 12, 2010

Trying Something New


Angelfish, originally uploaded by Cocoabiscuit.

Today, I combined two things I love-- swimming and photography to a good effect. Yesterday, I learned to snorkel and was dying to take my camera but decided I should work on the breathing through a tube and navigating through the water first. Today, I tried out a point and shoot camera, the Olympus 550WP designed to be waterproof up to 10 feet down that I got on clearance mostly to have something take out in when it's raining. It seems to have worked. This set of photos is from underwater off Santa Cruz Island in the Galapagos and are of schools of angelfish which were everywhere. There was also a shark sleeping in a cave that it was too dark to photograph and I didn't want to wake him up with flash. The guide assured us that he was harmless, but I didn't want to push it.


The camera does everything automatically, even has a "underwater" settings, so the camera did all the work of calculating exposure of f 1.3, 1/60 sec. The conditions weren't optimal because there wasn't much sun and the images were washed out looking, so I cleaned them up in Photoshop.

Thursday, February 11, 2010

Capturing a Moment in Time


Mother and Child, originally uploaded by Cocoabiscuit.

Sometimes, you just get lucky-- you witness an incredible scene and have a camera in your hand. Today, we set out by boat for a 2 hour ride from the main island of the Galapagos, Santa Cruz, to the island of Santa Fe. The entire island is a national park. We spent some time on the beach watching the Galapagos sea lions that are everywhere and very friendly. There are no predators here for most of the animals, so they don't show any fear despite people wandering around them snapping their pictures. There were newborn sea lions (pups) nestled in the rocks and this slightly older one was trying to get the mother to lie still so he could nurse. He won and she started nursing him a few minutes later.
We then went back to the boat and donned snorkeling gear and then went swimming with them. Underwater, they would swim right up to you and then quickly turn after being only inches from your face. I think they were fascinated by the mask.(The difference between sea lions and seals is that sea lions have ears.)
There was nothing very complicated about the photography today-- lots of sun, so could shoot at a fast shutter speed and have a reasonable depth of field. This photo was shot at f 18, 1/250th of a second, 180mm (using a teleconverter). Tomorrow, I'm going to try underwater photography now that I have the basic of snorkeling figured out.