Juan Carlos Cabrejas
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jccabrejas.bsky.social
Juan Carlos Cabrejas
@jccabrejas.bsky.social
1.4K followers 230 following 620 posts
Aerospace Engineer & Chief Product Owner Digital Business Solutions in Rolls-Royce Deutschland. Dad jokes using three languages, photos and learning.
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jccabrejas.bsky.social
Juan Carlos Cabrejas @jccabrejas.bsky.social · Feb 7
I had a quick look at my followers, how many accounts they are following vs how many accounts follow them and how much they post. Note log scales!

Quite different from the sixty odd followers I had in twitter after ten years. Fun fact, I joined twitter because of a MOOC on Data Visualization.
Scatter bubble plot (log scale on both axis) showing, for each of the ~1.2k followers of the account posting the chart, the count of followers vs the count of following. Number of posts of each account is shown as color map and size (also log scale) of the bubble. Insights ~300 accounts have not posted at all About half of the followers have less than ten posts ~80 accounts have more than 1000 posts 1 account has over 25k posts
jccabrejas.bsky.social
Mérida de noche ##photography ##streetphotography
(Description generated using gemini-1.5-flash) - Nighttime view of Roman ruins. Stone columns and walls stand against a dark sky. The structure is partially lit, showcasing its age and grandeur.
December 18, 2025 at 12:00 PM
jccabrejas.bsky.social
Seen in Ghent ##streetphotography ##photography
A dynamic mural adorns a building, depicting a fractured wall exposing iconic religious art. It features Christ Pantocrator and a large framed scene of the Adoration of the Mystic Lamb, intertwined with images of flames, rubble, and archways.(Description generated using gemini-2.5-flash) -
December 17, 2025 at 12:00 PM
jccabrejas.bsky.social
Columns close to Alte Nationalgalerie ##StreetPhotography ##photography ##UrbanGaze
This photo captures a long, illuminated classical colonnade at night. Rows of stone columns frame a path leading to a distant vanishing point, beneath an ornate, coffered ceiling lit by linear lights. The strong perspective emphasizes depth and architectural grandeur.(Description generated using gemini-2.5-flash) -
December 16, 2025 at 12:00 PM
jccabrejas.bsky.social
Rijksmuseum Amsterdam ##streetphotography ##photography
A tall ship's intricate rigging fills the frame, with silhouetted figures standing on the yards, arms outstretched, against a cloudy sky. This appears to be a ceremonial display.(Description generated using gemini-2.5-flash) -
December 15, 2025 at 12:00 PM
jccabrejas.bsky.social
Brandenburg Gate ##streetphotography ##photography
The iconic Brandenburg Gate stands tall under a clear sky, bathed in warm, late afternoon sunlight that casts long shadows on the paved ground. People walk and gather near the grand neoclassical archway, topped with the famous Quadriga sculpture.(Description generated using gemini-2.5-flash) -
December 14, 2025 at 12:00 PM
Reposted by Juan Carlos Cabrejas
facundobatista.bsky.social
🎉 ¡Buenas noticias! 🐍

Con muchísima alegría @manux.bsky.social y yo les contamos que ya liberamos el libro "Python para Ciencia y Tecnología", completo, en castellano… ¡y totalmente gratis! 😍📘

💾 Pueden descargar el PDF desde 👉 libropython.science
November 10, 2025 at 4:55 PM
jccabrejas.bsky.social
Ayuntamiento de Quedlinburg ##streetphotography ##photography
An old stone building, largely covered in vibrant green ivy and adorned with pink window box flowers, stands beneath a clear blue sky. A grand stone staircase leads to an ornate entrance, and the building features a dark roof with dormers, all set on a cobblestone plaza.(Description generated using gemini-2.5-flash) -
December 13, 2025 at 12:00 PM
jccabrejas.bsky.social
Seen in Netherlands ##streetphotography ##photography
An aerial view captures a classic Dutch landscape: vast green fields divided by canals flowing into a wider river. Iconic windmills with colorful blades and traditional houses line the distant bank, all under a cloudy sky.(Description generated using gemini-2.5-flash) -
December 12, 2025 at 12:00 PM
jccabrejas.bsky.social
Seen in Amsterdam ##streetphotography ##photography
Dusk settles over a picturesque canal city. Historic buildings glow with window and streetlights, reflecting on the dark water where boats gently float. A distant bridge shines, and a unique illuminated archway adds a magical touch to the right bank.(Description generated using gemini-2.5-flash) -
December 11, 2025 at 12:00 PM
jccabrejas.bsky.social
Quedlinburg ##streetphotography ##photography
A black and white photo captures a downward view of a stone staircase between high walls. Two figures sit at an upper landing. An ornate street lamp hangs from the right wall. The stairs are a textured mix of concrete steps, cobblestones, and drainage grates, leading down into the distance.(Description generated using gemini-2.5-flash) -
December 10, 2025 at 12:00 PM
jccabrejas.bsky.social
Seen in Bruges ##streetphotography ##photography
A view through a grid window into a charming courtyard. A stone well sits in a grassy area with a brick path, surrounded by trees and purple flowers. Beyond, historic gabled buildings with red windows stand under a bright blue sky with clouds.(Description generated using gemini-2.5-flash) -
December 9, 2025 at 12:00 PM
jccabrejas.bsky.social
New Delhi ##photography
(Description generated using gemini-1.5-flash) - A large bronze head, possibly of Buddha, sits in an airport. It wears an elaborate headdress with a sun-like halo. The head is detailed and features a serene expression. The background shows a modern airport terminal with people walking by.
December 8, 2025 at 12:00 PM
jccabrejas.bsky.social
Festival of Lights 2025 in Berlin ##StreetPhotography ##photography ##UrbanGaze
A historic building is illuminated at night by dazzling projection mapping. Its facade sports zebra stripes, while the central dome displays a large, smiling cartoon face. An orange checkerboard pattern adorns the entrance, with green patterns below. A crowd watches the vibrant light show.(Description generated using gemini-2.5-flash) -
December 7, 2025 at 12:00 PM
jccabrejas.bsky.social
Side shot of Brandenburg Gate ##streetphotography ##photography
A white stone statue of a helmeted figure with a spear and shield sits in a recessed alcove, framed by two imposing, fluted beige columns. The paved ground leads into a grand architectural space, bathed in natural light.(Description generated using gemini-2.5-flash) -
December 6, 2025 at 3:48 PM
jccabrejas.bsky.social
Detail of Mahtoba Mandir, hindu temple in Pune Hinjawadi ##photography ##StreetPhotography ##UrbanGaze
A shiny golden decorative turtle, intricately detailed with hexagonal and floral patterns on its shell, rests on a dark, swirling granite surface. White diamond-shaped tiles are visible at the corners of the dark stone.(Description generated using gemini-2.5-flash) -
December 5, 2025 at 12:00 PM
jccabrejas.bsky.social
Dromedaries in Doha ##photography ##StreetPhotography ##UrbanGaze
A sunny scene with many brown camels resting on sand. Arched, light-colored buildings and green trees backdrop the area. One camel stands, others recline, creating a tranquil desert scene, likely a camel market.(Description generated using gemini-2.5-flash) -
December 4, 2025 at 12:00 PM
jccabrejas.bsky.social
So many kilometers walking this year while listening to Eva Schubert
December 3, 2025 at 9:08 PM
jccabrejas.bsky.social
Vigilante en Quedlinburg ##streetphotography ##photography
A sunlit half-timbered building, with light brick walls and dark wooden beams, stands against a bright blue sky. Two windows are visible, and a curious cat peers out from the open right window, adding a charming detail to the facade.(Description generated using gemini-2.5-flash) -
December 3, 2025 at 12:00 PM
jccabrejas.bsky.social
Kempegowda International Airport in Bangalore ##photography ##StreetPhotography ##UrbanGaze
A modern interior features a striking wooden lattice ceiling. Numerous ornate, gourd-shaped planters filled with green foliage hang decoratively, creating a unique, nature-inspired ambiance in this spacious architectural design.(Description generated using gemini-2.5-flash) -
December 2, 2025 at 12:00 PM
jccabrejas.bsky.social
Street in Quedlinburg ##streetphotography ##photography
A picturesque cobblestone street winds through a historic town. Half-timbered houses with intricate details line the left, their light walls contrasting with dark beams. Colorful facades stand on the right. A distant spire rises under a clear blue sky, bathed in sunlight, casting long shadows.(Description generated using gemini-2.5-flash) -
December 1, 2025 at 12:00 PM
jccabrejas.bsky.social
Bundesrat ##StreetPhotography ##photography ##UrbanGaze
A classical, stately building, identified as "Bundesrat," anchors the view under an overcast sky, flanked by modern commercial buildings. The street below features cars, parked bicycles, and pedestrians, with landscaped grounds leading to the central edifice.(Description generated using gemini-2.5-flash) -
November 30, 2025 at 12:00 PM
jccabrejas.bsky.social
Parlamento Europeo en Bruselas ##streetphotography ##photography
A wide shot of the European Parliament building, a modern structure of grey stone and reflective glass under a cloudy sky. The main entrance, featuring the EU flag, and a connecting pedestrian bridge with "European Parliament" signage are visible. People relax on colorful chairs in the plaza.(Description generated using gemini-2.5-flash) -
November 29, 2025 at 12:00 PM
jccabrejas.bsky.social
Seen in Netherlands ##streetphotography ##photography
A wide shot looking up at a vast atrium with a glass roof showcasing a cloudy sky. Dozens of glowing white paper lanterns of various shapes and sizes hang from the ceiling, illuminating the red brick building walls and architectural details below.(Description generated using gemini-2.5-flash) -
November 28, 2025 at 12:00 PM
Reposted by Juan Carlos Cabrejas
afelia.bsky.social
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November 27, 2025 at 6:59 PM
jccabrejas.bsky.social
Doha ##photography ##StreetPhotography ##UrbanGaze
A low-angle view through a narrow corridor of traditional, light brown architecture. Arches frame the clear sky and an open square beyond, where a few people walk past a building with blue decorative railings. Wooden beams and benches line the passage, with a dark, textured floor in the foreground.(Description generated using gemini-2.5-flash) -
November 27, 2025 at 12:00 PM