Tessera

Dimitri Coppola

@dimitricoppola.bsky.social

Aerospace Engineering / Space Architecture . 🏛️🔭 ☏ Sci-Fi & Architecture Tech. The whole creation is based on mathematics. #QuantumMathematics

288 Posts174 Follower 159 Folgt

Gabby @gabbydp.bsky.social · last wk.

I wish you all a peaceful night 🕊️ Take care 🩵✌️

The Kimono Gallery @roger1952.bsky.social · last wk.

In Yu Miyazaki’s haunting artwork from the exhibition The World Seen from Here, a delicate threshold between waking reality and the spirit world unfolds in soft, dreamlike hues. Japan

At the base of the composition, a young woman reclines peacefully upon the ground as if suspended in deep slumber, draped in a grey kimono patterned with subtle fan and chrysanthemum motifs. Surrounding her, vivid red spider lilies (higanbana) bloom from the gloom, their fiery petals providing a striking visual contrast against the monochromatic sepia backdrop. Hovering above her rests a colossal, pale full moon, casting its muted glow over a translucent, ethereal spirit dressed in white who gently holds a thread suspended between realms. The image evokes a quiet, sensory atmosphere: the cool dampness of an autumn evening, the subtle scent of wet soil and blooming flora, the pale hum of moonlight, and the breathless hush that accompanies the realm of dreams and memory.

Anchoring the piece is the profound cultural symbolism of the higanbana, a flower deeply entwined in Japanese tradition with the arrival of the equinox, poignant farewells, and the transition into the afterlife. The glowing phantom holding the slender thread evokes classic folklore regarding the unseen ties connecting souls across time and existence, bridging the physical world with the realm beyond. Through precise tonal control and luminous glazing, the painting reflects exceptional technical skill and material mastery (monozukuri), carrying the heritage of Japanese figurative painting into a modern, introspective context.

Starship Celtica ☀️@starshipceltica.bsky.social · last wk.

The Complete Sharpless Catalog: 313 Nebulas science.nasa.gov/image-articl... What does it take to image hundreds of nebulas? Today’s image contains the entire Sharpless Catalog of H II Regions, totaling 313 objects. Zoom in and explore!

Dimitri Coppola @dimitricoppola.bsky.social · last wk.

This is the Medusa Nebula ( (Or CTB-1). It is the remnant of a supernova that occurred in the direction of the constellation Cassiopeia about 10,000 years ago. Since then, it has been expanding, and if we could see it with the naked eye, it would have a size similar. #SpacePhotography

Dimitri Coppola @dimitricoppola.bsky.social · last wk.

youtu.be/jwQHdtZjkqI?... 🖤

Super dark deep house | enter if you dare 😈

YouTube video by Silent Wonder peak

youtu.be

Dimitri Coppola @dimitricoppola.bsky.social · last wk.

👻

SeaLevelOslo @sealeveloslo.bsky.social · last wk.

Staring contest #wildlife #roedeer #photography #ForestFriday

A closeup of yesterday's photo of a roe deer buck with big pointy antlers. Its head is bent down and it's looking up at the camera.

Alex Rimberg @ajrimberg.bsky.social · last wk.

Tall rushes at the edge of a misty pond.. Norwich VT, September 2026 #ECK #Photography #PhotographersOfBluesky #Scape #Landscape #Nature #ColorADay #BWFri #ClassicMono

This monochrome image shows a group of rushes standing at the edge of a pond on a misty morning. The rushes rise from the muddy, leaf-scattered shore of the pond at the bottom of the frame, and end about one third of the way from its top, where their seed heads can be seen against the fog. Behind the rushes is the surface of the pond, where reflections of distant trees and bushes can just be made out. The image is finished by the appearance of other yet more distant trees and bushes, which gradually vanish in the mist hanging over the entire scene.

Nikon Z8 + Nikkor Z 14-24 mm f /4-6.3 VR @ 14 mm, ISO 320, 1/500, f/6.3

Alex Rimberg @ajrimberg.bsky.social · last wk.

Bright yellow mushroom among the decaying leaves. Norwich VT, September 2026 #ECK #Photography #PhotographersOfBluesky #Scape #Landscape #Nature #ForestFriday #FungiFriday #FungiFriends

This image shows a bright yellow mushroom, probably an amanita of some sort, growing among decaying leaves, wood chips, and branches. The mushroom rises from the forest floor about a third of the way from the bottom of the frame, and a little right of center. We have a lovely view of its rough white stalk and striking yellow cap with jagged white protrusions sticking out of it. At the very top of the mushroom the cap becomes blushed with red. A brown oak leaf sits at the base of the stalk, running over to the left border of the image. The image is otherwise filled with reddish brown wood chips, and dark brown twigs, and is finished by bluish-black patches where the morning light reflects off their damp surfaces.

Nikon Z8 + Nikkor Z 24-200 mm f /4-6.3 VR @ 65 mm, ISO 1600, 1/500, f/6.3

Lynne @lynned444.bsky.social · last wk.

Good morning, happy Friday friends! We’ve finally made it, the weekend is in sight. We just have to slog through a few hours of work and then we are free. I am looking forward to a nice relaxing weekend, I hope you are too. Have a great day!

Michael Merrifield @astromikemerri.bsky.social · last wk.

Continuing an exploration of some of the less well-known star-forming regions of our galaxy, in this case a part of the huge IC 1318 nebula which shows a nice mix of absorption by dark clouds of dust and emission from the edges of gas clouds irradiated by young stars. 🧪🔭

@fravery.bsky.social · last wk.

Malika Favre Van Gogh

Mr Natural @neilmatheson66.bsky.social · last wk.

Carl Larsson (1853-1919) October (The Pumpkins) 1882. Watercolour on paper.

Climb To The Clouds @climbtotheclouds.bsky.social · last wk.

Good morning. Happy Friday. Small, large, each stone alters the direction of the current. Being present, steadfast, each aids in moving the waters toward the virtuous, feeding the force of our ocean. #Scape #ForestFriday #imageandverse #photography #hiking #forests #ECK #EastCoastKin #acadia

An image of a stream. Rocks in the stream bed. Trees on both sides. A tree crossing the stream
Green leaves. Acadia.

Mario Livio @mariolivio.bsky.social · last wk.

LEDA 1313424, nicknamed the Bullseye, has 9 rings. Hubble has confirmed 8 rings, and data from the W. M. Keck Observatory confirmed a 9th. Hubble and Keck confirmed which galaxy drove through the Bullseye, creating these rings: the blue dwarf galaxy immediately center-left.

Starship Celtica ☀️@starshipceltica.bsky.social · last wk.

ESA Impact 2026 ✨ July-September www.esa.int/About_Us/ESA... Welcome to ESA Impact, your interactive gateway to the most captivating stories and stunning visuals from the European Space Agency, now in a mobile-friendly format. Just scroll down through it to see – and read about – our selection!

ESA Impact 2026 - July-September

Welcome to ESA Impact, your interactive gateway to the most captivating stories and stunning visuals from the European Space Agency, now in a mobile-friendly format. Just scroll down through it t...

esa.int

Dimitri Coppola @dimitricoppola.bsky.social · last wk.

youtu.be/jwQHdtZjkqI?... 🖤

Super dark deep house | enter if you dare 😈

YouTube video by Silent Wonder peak

youtu.be

Oliver @oliver48.bsky.social · last wk.

"Massive crowd outside Palantir’s HQ in central London. Throw this evil corporation out of our public services." via Global Justice Now

Starship Celtica ☀️@starshipceltica.bsky.social · last wk.

Space Weather Alerts 🌌 Coronal Holes, Electron Storm & Geomagnetic Storm www.swpc.noaa.gov/products/ale... spaceweather.com

Starship Celtica ☀️@starshipceltica.bsky.social · last wk.

Trinity researcher to lead new European Research Council project focused on ancient microfossils www.tcd.ie/news_events/...

JBGarrity Photography @joegarrity.bsky.social · last wk.

This week, last year, I captured the newly discovered 2025 comet C/2025 A6 Lemmon. It last visited 1,400 years ago and outperformed initial brightness forecasts, surging to 400 times brighter than expected. 🤩 #astrophotography #astronomy #naturephotography #nature #comet #eastcoastkin #photography

th◍usand m⬤⬤ns @thousandmoons.bsky.social · 3w ago

The latest draft had this:

@fravery.bsky.social · last wk.

Erin Hanson, Gilded Autumn 2026 Oil on canvas

Astronomy Bot @astronomybot.bsky.social · last wk.

Stellar cradle Image date: 28 August 2023, 06:00 Credit: ESA/Hubble & NASA, J. C. Tan (Chalmers Univ. & Univ. of Virginia) Source: ESA/Hubble

Dimitri Coppola @dimitricoppola.bsky.social · 3w ago

#Photography

Oxford Mathematics @oxfordmathematics.bsky.social · 3w ago

For over 2,000 years scholars have marvelled at the Parthenon in Athens. The audacity, the beauty. And the architectural genius of the Greeks to introduce curves to correct optical illusions. Brilliant. Except they didn't. Here's @alaingoriely.bsky.social More: www.theguardian.com/science/2026...