View allAll Photos Tagged disk
This dead flower reminded me of an artist illustration of a black hole with its accretion disk and its high-speed particle jets. (yes, yes, I am a nerd :) )
Magnetic disks (medallions) replace the credit card sized shipboard cards on Princess Line. Completely touch-less, the medallion recognizes you and unlocks your cabin door as well. If your hands are full, no fumbling for the room key. :)
Macro Mondays May 16 theme "Magnetic"
Full solar disk captured in Ha light on 11th Sept from Kent, UK, with my Lunt LS152THa, and Altair Hypercam 174M cooled camera. Not much in terms of prominences, but some nice filaments.
With the morning's fog not yet fully burned off, an Amish farmer disks a field adjacent to a somewhat busy road. The poor horse to the right had a tough time keeping its footing, as it has to negotiate the embankment to get the disk to the edge of the field.
Folded from one irregular sheet of blue elephant hide paper.
The geometry of the model is based on a tiling of triangles in the Poincaré Disk.
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"Love puts the fun in together, the sad in apart, and the joy in a heart."
~ Author Unknown
This kaleidoscope appears in the following linked slideshow:
Inspiration & Imagination (a slideshow with music)
My Kaleidoscope was created using my inspirational photo.
Thanks for stopping by
and God Bless,
hugs, Chris
Sunday beautiful clear skies..... our gorgeous own natural satellite...
Moon - Waxing Gibbous - Illumination of the moon disk: 67.8 %
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Did this today for our city's first real stylemaster and steel brasher. Also done for the worldwide Iz the Wiz tribute weekend. Big ups my crews RFK- DIA- RBS- LCR - MG. Love and peace peeps.
A full disk image, 6 frame composite, of the sun on 15th April 2019. Captured from Kent, UK, with a Lunt LS152, ZWO ASI290MM
There is a supermassive black hole in the center of NGC 3783, a barred spiral galaxy located about 135 million light years away in the constellation Centaurus. It has a bar structure across the center and tightly-wound spiral arms. Although not shown by this classification, observers note the galaxy has a luminous inner ring surrounding the bar structure. The bright compact nucleus is active and categorized as a Seyfert 1 type. This nucleus is a strong source of X-ray emission and undergoes variations in emission across the electromagnetic spectrum.
The source of the activity in this galaxy is a rapidly rotating supermassive black hole, which is located at the core and is surrounded by an accretion disk of dust. The estimated mass of this black hole is 8.7 million solar masses. Interferometric observations yield an inner radius of 0.52 light years for the orbiting torus of dust.[
This is a member of a loose association of 47 galaxies known as the NGC 3783 group. Located at a mean distance of 117 million light-years. The NGC 3783 group has a mean velocity of about 2,903 km/s with respect to the Sun.
Image credits: ESA/Hubble & NASA, Rosario, David J. V.
Processing and copyright: Leo Shatz
Description source and credits: Wikipedia
en.wikipedia.org/wiki/NGC_3783
See also www.eso.org/public/news/eso1327/
Access to the Wells Petroglyph Preserve in New Mexico comes with certain restrictions: At the request of the Archaeological Conservancy I’ve posted these images at a low resolution under a restrictive Creative Commons license to discourage commercial use without permission. High-res images are available for publication with the proper consent – please send me a Flickr mail and I’ll submit your request to the Conservancy.
More about the New Mexico Mesa Prieta Petroglyph Project here: www.mesaprietapetroglyphs.org/
Quebec city Saint-John street / Québec rue Saint-Jean 2016/06
Nikon F100
MIcro Nikkor 60mm
Ilford hp5@800
Kodak D76 (Stock)
Silverfast
Nikon Coolscan LS5000
CS5 : Contrast and Unsharp mask
Full solar disk captured in Ha light on 30th August with my Lunt LS152THa, and Altair Hypercam 174M cooled camera.