Nine-Years Ago (09-March-2008) — Colorado

Winter Nature in Colorado. Rocky Mountain National Park.

One of the things that I loved when working part-time in Boulder was the chance to go to Rocky Mountain National park nearly every weekend. Several of the roads on the east side of the park are kept open year round. The following are some images I took of the landscape and the animals in the park.

Winter trail and panorama at Lily Lake in Rocky Mountain National Park. Composite of five images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 24 mm, f/16, 1/160 sec). Raw images processed with Capture One Pro and the composite generated using AutoPano Giga Pro. The jags in the contrails unfortunately show that the upper winds were strong while taking the five images. (David J Mathre)
Winter trail and panorama at Lily Lake in Rocky Mountain National Park. Composite of five images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 24 mm, f/16, 1/160 sec). Raw images processed with Capture One Pro and the composite generated using AutoPano Giga Pro. The jags in the contrails unfortunately show that the upper winds were strong while taking the five images. (David J Mathre)
Winter road in Colorado. Panorama of Longs Peak to Estes Cone. Composite of five images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 24 mm, f/16, 1/250 sec). Raw images processed with Capture One Pro and the composite generated using AutoPano Giga Pro. (David J Mathre)
Winter road in Colorado. Panorama of Longs Peak to Estes Cone. Composite of five images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 24 mm, f/16, 1/250 sec). Raw images processed with Capture One Pro and the composite generated using AutoPano Giga Pro. (David J Mathre)
Black-billed Magpie eating scraps on a picnic table at Endovalley in Rocky Mountain National Park. Image taken with a Nikon D3 camera and 70-200 mm f/2.8 VR lens (ISO 200, 125 mm, f/2.8, 1/1600 sec). (David J Mathre)
Black-billed Magpie eating scraps on a picnic table at Endovalley in Rocky Mountain National Park. Image taken with a Nikon D3 camera and 70-200 mm f/2.8 VR lens (ISO 200, 125 mm, f/2.8, 1/1600 sec). (David J Mathre)
Black-billed Magpie in a pine tree at Endovalley in Rocky Mountain National Park. Image taken with a Nikon D3 camera and 70-200 mm f/2.8 VR lens (ISO 200, 125 mm, f/2.8, 1/1600 sec). (David J Mathre)
Black-billed Magpie in a pine tree at Endovalley in Rocky Mountain National Park. Image taken with a Nikon D3 camera and 70-200 mm f/2.8 VR lens (ISO 200, 125 mm, f/2.8, 1/1600 sec). (David J Mathre)
Pine trees in the winter. Rocky Mountain National Park. Composite of seven images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 27 mm, f/16, various). Raw images processed with Capture One Pro, and HDR composite generated using Photomatix Pro. (David J Mathre)
Pine trees in the winter. Rocky Mountain National Park. Composite of seven images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 27 mm, f/16, various). Raw images processed with Capture One Pro, and HDR composite generated using Photomatix Pro. (David J Mathre)
Pine tree in the winter. Rocky Mountain National Park. Composite of seven images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 27 mm, f/16, various). Raw images processed with Capture One Pro, and HDR composite generated using Photomatix Pro. (David J Mathre)
Pine tree in the winter. Rocky Mountain National Park. Composite of seven images taken with a Nikon D3 camera and 24-70 mm f/2.8 lens (ISO 200, 27 mm, f/16, various). Raw images processed with Capture One Pro, and HDR composite generated using Photomatix Pro. (David J Mathre)
Bull Elk in Rocky Mountain National Park. Winter nature in Colorado. Image taken with a Nikon D300 camera and 300 mm f/2.8 VR lens with a TCE-20 teleconverter (ISO 200, 600 mm, f/5.6, 1/500 sec). (David J Mathre)
Bull Elk in Rocky Mountain National Park. Winter nature in Colorado. Image taken with a Nikon D300 camera and 300 mm f/2.8 VR lens with a TCE-20 teleconverter (ISO 200, 600 mm, f/5.6, 1/500 sec). (David J Mathre)
Bull Elks in Rocky Mountain National Park. Winter nature in Colorado. Image taken with a Nikon D300 camera and 300 mm f/2.8 VR lens with a TCE-20 teleconverter (ISO 200, 600 mm, f/5.6, 1/800 sec). (David J Mathre)
Bull Elks in Rocky Mountain National Park. Winter nature in Colorado. Image taken with a Nikon D300 camera and 300 mm f/2.8 VR lens with a TCE-20 teleconverter (ISO 200, 600 mm, f/5.6, 1/800 sec). (David J Mathre)
Coyote in Rocky Mountain National Park looking for lunch. Winter nature in Colorado. Image taken with a Nikon D300 camera and 300 mm f/2.8 VR lens with a TCE-20 teleconverter (ISO 200, 600 mm, f/5.6, 1/800 sec). (David J Mathre)
Coyote in Rocky Mountain National Park looking for lunch. Winter nature in Colorado. Image taken with a Nikon D300 camera and 300 mm f/2.8 VR lens with a TCE-20 teleconverter (ISO 200, 600 mm, f/5.6, 1/800 sec). (David J Mathre)

Wednesday (08-March-2017) — New Jersey

Backyard Winter Nature in New Jersey.

It has been a while since I have seen many deer. They are waiting for the grass and shrubs to get greener. I have seen evidence that they have been nibbling on my daffodils, my rhododendron, and my yucca plants. Several female deer (does) walked through my backyard this afternoon. One doe has an injury on her thigh (hunted, or car — but got away). She didn’t seem to be limping.

Pair of does in my backyard. Winter nature in New Jersey. Image taken with a Fuji X-T2 camera and 100-400 mm lens (ISO 800, 400 mm, f/5.6, 1/250 sec). (David J Mathre)
Pair of does in my backyard. Winter nature in New Jersey. Image taken with a Fuji X-T2 camera and 100-400 mm lens (ISO 800, 400 mm, f/5.6, 1/250 sec). (David J Mathre)
Doe with an injury on her thigh. Winter backyard nature in New Jersey. Image taken with a Fuji X-T2 camera and 100-400 mm lens (ISO 640, 400 mm, f/5.6, 1/250 sec). (David J Mathre)
Doe with an injury on her thigh. Winter backyard nature in New Jersey. Image taken with a Fuji X-T2 camera and 100-400 mm lens (ISO 640, 400 mm, f/5.6, 1/250 sec). (David J Mathre)
Doe with an injury on her thigh, with an itch. Winter backyard nature in New Jersey. Image taken with a Fuji X-T2 camera and 100-400 mm lens (ISO 800, 400 mm, f/5.6, 1/250 sec). (David J Mathre)
Doe with an injury on her thigh, with an itch. Winter backyard nature in New Jersey. Image taken with a Fuji X-T2 camera and 100-400 mm lens (ISO 800, 400 mm, f/5.6, 1/250 sec). (David J Mathre)

Nine-Years Ago (08-March-2008) — Colorado

Photographic Techniques. Resolution and Focus Testing.

I must have been bored, so spent an afternoon doing some autofocus and resolution testing with some of my cameras and lenses. The goal was to see which combination would be able to focus and provide the highest resolution image of Alexander Hamilton. Ideally, sharp enough to make out the microprint security feature on his shoulder. All of the images were taken with a Nikon D300 camera. The lenses used include a 105 mm f/2.8 VR macro, 200 mm f/2 VR, 300 mm f/2.8 VR, 400 mm f/2.8, and 200-400 mm f/4 VR.

Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 200-400 mm f/4 VR lens (ISO 200, 400 mm, f/4, 1/250 sec). (David J Mathre)
Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 200-400 mm f/4 VR lens (ISO 200, 400 mm, f/4, 1/250 sec). (David J Mathre)
Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 200 mm f/2 VR lens (ISO 200, 200 mm, f/4, 1/40 sec). (David J Mathre)
Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 200 mm f/2 VR lens (ISO 200, 200 mm, f/4, 1/40 sec). (David J Mathre)
Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 300 mm f/2.8 VR lens (ISO 200, 300 mm, f/2.8, 1/250 sec). (David J Mathre)
Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 300 mm f/2.8 VR lens (ISO 200, 300 mm, f/2.8, 1/250 sec). (David J Mathre)
Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 400 mm f/2.8 lens (ISO 200, 400 mm, f/2.8, 1/250 sec). (David J Mathre)
Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 400 mm f/2.8 lens (ISO 200, 400 mm, f/2.8, 1/250 sec). (David J Mathre)
Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 105 mm f/2.8 VR macro lens (ISO 200, 105 mm, f/4, 1/250 sec). (David J Mathre)
Alexander Hamilton. Autofocus test. Can you find the microprint? Image taken with a Nikon D300 camera and 105 mm f/2.8 VR macro lens (ISO 200, 105 mm, f/4, 1/250 sec). (David J Mathre)

One-Year Ago (07-March-2016) — At Sea, Indian Ocean

Gone to See the World. Semester at Sea Spring 2016 Voyage on the MV World Odyssey. Day 62: At Sea, Indian Ocean.

Group Photo of the 50+ Shellbacks that had their head shaved on Neptune day after the crossing the equator. Image taken with a Fuji X-T1 camera and a Zeiss 12 mm f/2.8 lens.

Gone to See the World 2016. Day 76. Semester at Sea SP16 Day 62. MV World Odyssey At Sea Indian Ocean. Image taken with a Fuji X-T1 camera and a Zeiss 12 mm f/2.8 lens (David J Mathre)
Group Photo of the 50+ Shellbacks that had their head shaved on Neptune day after the crossing the equator. Image taken with a Fuji X-T1 camera and a Zeiss 12 mm f/2.8 lens. (David J Mathre)

Eight-Years Ago (07-March-2009) — New Jersey

Backyard Spring Nature in New Jersey.

Early purple crocuses flowers from across the street. This is a composite of many images using the focus stacking program from Helicon Focus. A little bit bright, and requires calm conditions (little or no wind).

Purple crocus blooms. Late winter nature in New Jersey. Composite of 18 focus stacked images taken with a Nikon D3x camera and 200 mm f/2 lens (ISO 400, 200 mm, f/5.6, 1/500 sec). Raw images processed with Capture One Pro and Helicon Focus (method C) (David J Mathre)
Purple crocus blooms. Late winter nature in New Jersey. Composite of 18 focus stacked images taken with a Nikon D3x camera and 200 mm f/2 lens (ISO 400, 200 mm, f/5.6, 1/500 sec). Raw images processed with Capture One Pro and Helicon Focus (method C) (David J Mathre)