Three-Years Ago (16-May-2014) — Texas

South Texas Birding Photo Safari with Jason Odell Day 1.

Male Northern Cardinal feeding breakfast to a young Cardinal at a private ranch in Southern Texas. Image taken with a Nikon D4 camera and 500 mm f/4 VR lens (ISO 1600, 500 mm, f/5.6, 1/2000 sec.

Male Northern Cardinal Feeding Breakfast to a Young Cardinal at Dos Vandas Ranch in Southern Texas. Image taken with a Nikon D4 camera and 500 mm f/4 VR lens (ISO 1600, 500 mm, f/5.6, 1/2000 sec. (David J Mathre)
Male Northern Cardinal Feeding Breakfast to a Young Cardinal  in Southern Texas. Image taken with a Nikon D4 camera and 500 mm f/4 VR lens (ISO 1600, 500 mm, f/5.6, 1/2000 sec. (David J Mathre)

One-Year Ago (14-May-2016) — New Jersey

Backyard Springtime Nature in New Jersey.

Rabbits, deer, and a maple leaf.


Click on the above image to access the individual slideshow images in my gallery.


Six-Years Ago (14-May-2011) — Belize

Gone to See Central America and the Panama Canal. Semester at Sea Spring 2011 Enrichment Voyage on the MV Explorer. Ultimate Travel Photography Workshop II with Michael Mariant. Day 18: Belize.

Green Kingfisher in Belize. Image taken with a Nikon D3s camera and 70-300 mm VR lens (ISO 400, 300 mm, f/8, 1/250 sec)

Green Kingfisher in Belize. Image taken with a Nikon D3s and 70-300 mm VR lens (ISO 400, 300 mm, f/8, 1/250 sec) (David J Mathre)
Green Kingfisher in Belize. Image taken with a Nikon D3s  camera and 70-300 mm VR lens (ISO 400, 300 mm, f/8, 1/250 sec) (David J Mathre)

Friday (12-May-2017) — New Jersey

Backyard Springtime Nature in New Jersey.

After several days of cold, cloudy skies, and rain things cleared up for a bit. The clouds turned pink at dawn (only for an instant). Later on I saw a robin hunting in my backyard. It found a caterpillar for breakfast. One less butterfly this year… (check out a similar image from three years ago 03-May-2014). I took a cluster of rhododendron flowers inside to practice focus stacking. It was too difficult outside with the wind moving the flowers. I used a 9-cm focus rack. For the first two, the images were taken after adjusting the camera in 0.5 cm increments. For the third one, the camera was adjusted 6 cm in 1 mm increments. The images were processed using Helicon Focus (ver. 5.3) software. Let me know if you like method A (weighted average), B (depth map), or C (pyramid) for processing the images

Pink clouds at dawn from my back door. Spring in New Jersey. Image taken with a Leica T camera and 11-23 mm lens (ISO 100, 11 mm, f/3.5, 1/50 sec). (David J Mathre)
Pink clouds at dawn from my back door. Image taken with a Leica T camera and 11-23 mm lens (ISO 100, 11 mm, f/3.5, 1/50 sec). (David J Mathre)
Robin with a caterpillar. One less butterfly this year. Spring in New Jersey. Image taken with a Nikon N1 V3 camera and 70-300 mm VR lens (ISO 160, 300 mm, f/5.6, 1/500 sec). (David J Mathre)
Robin with a caterpillar. One less butterfly this year. Image taken with a Nikon N1 V3 camera and 70-300 mm VR lens (ISO 160, 300 mm, f/5.6, 1/500 sec). (David J Mathre)


Individual images from the slideshow can be viewed here.

Nine-Years Ago (11-May-2008) — Colorado

Gone to See America. May 2008 Colorado Road Trip. Day 2: Alamosa National Wildlife Refuge.

American Bittern Hunting at the Alamosa National Wildlife Refuge in Early Spring. Image taken with a Nikon D300 and 80-400 mm VR lens (ISO 200, 400 mm, f/8, 1/1600 sec).

American Bittern Hunting at the Alamosa National Wildlife Refuge in Early Spring. Image taken with a Nikon D300 and 80-400 mm VR lens (ISO 200, 400 mm, f/8, 1/1600 sec). (David J Mathre)
American Bittern Hunting at the Alamosa National Wildlife Refuge in Early Spring. Image taken with a Nikon D300 and 80-400 mm VR lens (ISO 200, 400 mm, f/8, 1/1600 sec). (David J Mathre)