www.youtube.com/watch?v=8sOr...
Posts by Mark Dow
Un pulpo escapa montando una anguila, demostrando su inteligencia y adaptabilidad en el océano. ¡Supervivencia en acción!
Four large white eggs, amongst dry leaves and down in a ground level nest.
Canada goose eggs, at the edge of Columbia Slough, Portland, Oregon.
A full grown male turkey.
Lookit this absolute unit of a turkey outside my house.
Mathematically speaking, it’s |turkey|.
An aluminum pull-tab beer can (), amongst sticks and cedar scales.
Retro litter. Mt. Tabor in Portland Oregon.
NGC 1566: The Spanish Dancer Galaxy
NGC 1566, the Spanish Dancer Galaxy, is a grand design spiral 40 million light-years away. Its flaring center makes it one of the closest and brightest Seyfert galaxies, powered by an active supermassive black hole.
Credit: NASA/ APOD
Close-up of abalone shell interior showing iridescent nacre. Layered, rippled surface shifts across purple, blue, green, and pink, with rainbow highlights scattered throughout.
Alien Ocean
#829 taken 8:42 pm
Macro photograph of an abalone shell
#art #photography #nature
The image shows two children standing in a doorway, separated by vertical panels that resemble window frames. The child on the left is wearing a polka dot dress and holding something close to their face with both hands near the mouth area. Their hair appears unkempt and they have an expression of distress or contemplation. On the right stands another child dressed in overalls, which appear worn out and stained. This child's arms are also positioned around the neck level as if mimicking a gesture made by the other person on their side. Both children seem to be in disarray; one is holding what looks like bread above their mouth while the other has an unfastened button or item near its chest. The background reveals wooden planks and weathered paint, suggesting this could be a rustic setting possibly indicative of hardship times based on clothing condition and overall atmosphere. There's some debris visible in the upper left corner against one of the panels behind them, further reinforcing that they may not have access to clean living conditions or resources for proper hygiene. The image is presented as part of Dorothea Lange's work documenting various aspects of American life during challenging times. The specific caption indicates it was taken at Dead Ox Flat in Malheur County, Oregon and features the Browning children; further information about this series can be found o [...]
Two of the seven Browning children in doorway of their Oregon home. Dead Ox Flat, Malheur County, Oregon. General caption number 67-111
#Oregon #MalheurCounty #DorotheaLanges #American #DeadOxFlat #undefined #photography #DorotheaLange
https://www.loc.gov/pictures/item/2017773655/
A black and white photo shows a woman in the process of organizing or retrieving jars from shelves. She is wearing a knee-length dress with floral patterns, shoes that appear to be Mary Janes, which are low-heeled pumps commonly worn by women for comfort during the early-to-mid-20th century. The setting seems like an old-fashioned pantry or cellar as evidenced by wooden racks and crates on the floor holding more jars of preserved fruits and vegetables. Various tags with handwritten labels adorn some items, indicating organized storage but possibly outdated methods such as "red grapes," which may not be a typical item to preserve in this manner today. The scene depicts everyday life during an earlier era when home food preservation was prevalent due to economic reasons or lack of access to modern conveniences like supermarkets.
Mrs. Botner arranging her storage cellar. Nyssa Heights, Malheur County, Oregon
#Botner #NyssaHeights #MalheurCounty #Oregon #MaryJanes #undefined #photography #DorotheaLange
https://www.loc.gov/pictures/item/2017773846/
A black and white photograph depicts a man standing on logs in shallow water, holding what appears to be a long tool or weapon. He is wearing casual attire including trousers, shoes, socks, gloves, a shirt with rolled-up sleeves, and a cap. In the background are trees and more floating tree trunks suggesting this could be near a river or lake. The image includes text at the top right corner indicating "1930" in Japanese characters, which might relate to its date of creation. There is also additional descriptive text provided: "Pond monkey" channels log raft. Keno, Klamath County, Oregon." and General caption number 61 https://images.loener.nl/DorotheaLange/full/6495/6495b829ba25398d90c4ffc7.jpg The overall scene is indicative of a historical or rural setting where manual labor involving water bodies, such as rafting, may have been common.
"Pond monkey" channels log raft. Keno, Klamath County, Oregon. General caption number 61
#KlamathCounty #Oregon #Japanese #undefined #photography #DorotheaLange
https://www.loc.gov/pictures/item/2017773350/
Image of IC 2051, a spiral galaxy with a central bulge, observed by the Hubble Space Telescope. Credit: ESA/Hubble & NASA, P. Erwin et al.
ESA/Hubble (@esa.int) images (Dec 16, 2019)
IC 2051, located 85 million light-years away in Mensa, showcases a spiral structure with a central bulge, important for studying galactic evolution.
esahubble.org/images/potw1950a/
en.wikipedia.org/wiki/Mary_Fi...
morethanjustparks.substack.com/p/blm-announ... there's info on who to complain to to try to stop this at the end of the article, lets share this message and try our best to stop it.
Transition between laminar and turbulent flow below a weir.
Parking lot trees illuminated from top by lamppost lights, a crescent moon in dark blue sky.
Portland Oregon evening.
Maybe use an oven mitt.
"Waukegan officer shot and killed someone. We don't know who or why."
Small corrugated roof covered by ice with a spike of ice extending from each corrugation.
Top view of catio roof.
A uniform row of conical ice forms extending out and down from a small corrugated roof. Dark blue sky behind and red and wire painted cat porch below.
Ice claws after a sheet of ice slid down corrugated roofing and refroze. Picture and catio by Ansel Dow, Durham, North Carolina.
cheetahs too
Black and white photograph of Emmy Noether. She is standing just behind an ornate chair, wearing a white striped blouse with puffy shoulders, a fluffy bow at her neck, and a heavy long skirt cinched with a belt. Her dark hair is pulled back and she is looking a bit to the photographer's right.
Felix Klein lectured “On Hilbert’s first note on the foundations of physics" at the Mathematical Society of Göttingen #OTD in 1918. He included excerpts from letters in which he and Hilbert give priority to Emmy Noether’s results on conservation of energy in general relativity. (1/n) 🧪 ⚛️ 👩🔬
Needle ice is the correct name. My example is more densely packed than others I've seen: en.wikipedia.org/wiki/Needle_...
Fingers holding a slab of vertically striated ice, about 2cm thick, sandwiched between thin layers of muck.
Columnar ice, formed under a thin layer of dirt/organics after a cold clear night.
Mt. Tabor, Portland, Oregon
The power and fiber cable system has been upgraded several times since the 1951 installation:
www.opalco.com/quick-fact-o...
Excellent and entertaining documentation of the engineering and laying of an underwater power cable.
www.youtube.com/watch?v=wCHt...
A double Turkish oak acorn case with characteristic prickly acorn cap. Looking like a tentacles of sea anemone
Turkish oak acorn case
Flight track and data of DHS helicopter above Mt. St. Helens.
Flight track and data of DHS helicopter above Portland and Oregon City on its way to Mt. St. Helens.
The Department of Homeland Security in their fancy helicopter N1977G is keeping Portland safe today by sightseeing around the Mt. St. Helens caldera at 8,000+ feet.
Deep-sea sponge appreciation post: Bolosoma is a glass sponge that builds vertical structure in the deep sea, creating habitat for a whole host of life. IN 2025 on dives in Papahānaumokuākea, some had heads nearly a meter wide.
📷 NOAA Ocean Exploration, 2025 Beyond the Blue
Handmade framed sign on post near o front door reading “Justice for Renee Good”.
SE Portland Oregon, 2025-01-09