JohnMoyer
mastodon 4.7.3I am a retired software engineer
I make photographs
https://www.rsok.com/~jrm/ is my web page
#Debian #Apache2 #macOS #Canon #rawtherapee #exiftool #wildlifephotography #graphicsmagick #exiftool #gimp3
Eastern Cottontail Rabbit (Sylvilagus floridanus) in Norman, Oklahoma, United States on June 29, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6087c_2026jun29_bunny.html
#rabbit #bunny #suburbanWildlife #wildlife #wildlifephotography #Oklahoma #photography
Mallard (Anas platyrhynchos) at Lake Thunderbird in Norman, Oklahoma, United States on July 7, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6124c_2026jul07_duck.html
#birds #ducks #LakeThunderbird #wildlife #wildlifephotography #Oklahoma #photography
White-tailed Deer (Odocoileus virginianus) in Norman, Oklahoma, United States on July 2, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6095c_2026jul02_deer.html
#deer #Odocoileus #suburbanWildlife #wildlife #wildlifephotography #Oklahoma #photography
Hoary Edge (Cecropterus lyciades) butterfly in Norman, Oklahoma, United States on June 26, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6078c_2026jun26_butterfly.html
There is a Zinnia species native to Oklahoma, but this is a cultivar derived from a different Zinnia species.
#butterfly #naturephotography #Zinnia #Oklahoma #photography
I am back, making photos again
Northern Cardinal (Cardinalis cardinalis) in Norman, Oklahoma, United States on June 22, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6056c_2026jun22_cardinal.html
#birds #cardinal #wildlife #wildlifephotography #Oklahoma #photography
Great Egret (Ardea alba) at Lake Thunderbird in Norman, Oklahoma, United States on July 7, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6123c_2026jul07_egret.html
#birds #LakeThunderbird #wildlife #wildlifephotography #Oklahoma #photography
Black-and-white Warbler (Mniotilta varia) on Eastern Red Cedar (Juniperus virginiana) in Norman, Oklahoma, United States on June 25, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6069c_2026jun25_warbler.html
#birds #warbler #crosstimbersEcoregion #wildlife #wildlifephotography #Oklahoma #photography
Northern Cardinal (Cardinalis cardinalis) in Norman, Oklahoma, United States on June 25, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6059c_2026jun25_cardinal.html
#birds #cardinal #wildlife #wildlifephotography #Oklahoma #photography
Black-and-white Warbler (Mniotilta varia) on Virginia Creeper (Parthenocissus quinquefolia) in Norman, Oklahoma, United States on June 25, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6067c_2026jun25_warbler.html
#birds #warbler #wildlife #wildlifephotography #Oklahoma #photography
Monarda citriodora (also called Lemon Beebalm, Purple Horsemint, Lemon Mint, Plains Horsemint, Lemon Horsemint, Horsemint, Purple Lemon Mint) in Norman, Oklahoma, United States on July 6, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6110c_2026jul06_wildflower.html
#wildflower #nativeplants #naturephotography #Oklahoma #photography
Mississippi Kite (Ictinia mississippiensis) on Eastern Red Cedar (Juniperus virginiana) in Norman, Oklahoma, United States on June 25, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6063c_2026jun25_kite.html
#birds #kite #cedar #wildlife #wildlifephotography #Oklahoma #photography
old photo, I have not kept up with making new ones
Great Egret (Ardea alba) at Lake Thunderbird in Norman, Oklahoma, September 13, 2021
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2021Sep14_birds_and_cats/2021sep13_egret_IMG_4031c.html
#birds #lakeThunderbird #wildlife #wildlifephotography #Oklahoma #photography
White-tailed Deer (Odocoileus virginianus) in Norman, Oklahoma, United States on July 4, 2026
Grain in the photo illustrates Poisson distribution of photons arriving at the sensor
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Aug14_birds_and_cats/IMG_6108c_2026jul04_deer.html
#deer #suburbanWildlife #wildlife #wildlifephotography #Oklahoma #photography
Old photo
Red-tailed Hawk (Buteo jamaicensis) in Norman, Oklahoma, September 13, 2021
A hawk making lazy circles in the sky
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2021Sep14_birds_and_cats/2021sep13_hawk_IMG_3970c.html
#birds #hawk #wildlife #wildlifephotography #Oklahoma #photography
Tufted Titmouse (Baeolophus bicolor) in Norman, Oklahoma, United States on April 3, 2026
Some of the camera settings and all of the edits I used to make this photo are at: https://www.rsok.com/~jrm/2026Apr30_birds_and_cats/IMG_5771c_2026apr03_titmouse.html
#birds #Debian #Linux #jpegli #wildlife #wildlifephotography #Oklahoma #photography #exiftool #graphicsmagick
old photo
American White Pelican (Pelecanus erythrorhynchos) landing at Salt Plains National Wildlife Refuge in Oklahoma, November 5, 2021
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2021Nov07_birds_and_cats/2021nov05_pelican_IMG_5195c.html
#birds #SaltplainsNWR #wildlife #wildlifephotography #Oklahoma #photography
old photo
American Avocets (Recurvirostra americana) at Salt Plains National Wildlife Refuge in Oklahoma, November 5, 2021
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2021Nov07_birds_and_cats/2021nov05_avocet_IMG_4853c.html
#birds #SaltplainsNWR #wildlife #wildlifephotography #wetlands #Oklahoma #photography
Tufted Titmouse (Baeolophus bicolor) in Norman, Oklahoma, United States on February 25, 2026
Some of the camera settings I used to make this photo are at: https://www.rsok.com/~jrm/2026Feb28_birds_and_cats/2026feb25_titmouse_IMG_5642c.html
#birds #titmouse #crosstimbersEcoregion #wildlife #wildlifephotography #Oklahoma #photography