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a-lebedev.bsky.social
@a-lebedev.bsky.social
26 followers 22 following 230 posts
Physicist, Mathematician and software engineer. Focus on relativity, topology, electrodynamics, stochastic methods and above all: reproducibility. Stuck in a stupid management role.

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a-lebedev.bsky.social
A #Tatra #T3 during the #Sommerfest in #Dresden in August of 2024.
These old trams are regularly taken out from the #DVB #Museum for a sightseeing ride during the summer fest.

#photosky #transport #summer
The image depicts a Tatra T3 tram (streetcar for the CAN/US people) in its typical red and beige livery. It's photographed from street level, taking up the center half of the image. In front of it the tram lines set into a cobblestone street are visible. In the background the buildings of Dresdens old city can be seen with people milling about.
February 3, 2026 at 10:13 AM
a-lebedev.bsky.social
A view of a tower from a narrow street in #Barcelona #CiutatVella (old city), summer of 2017.

I do not remember which building this is from. Probably the cathedral.

#photosky #architecture #darktable #summer
The image depicts, in its centre, a tall octagonal tower made of sandstone (probably) illuminated by the afternoon summer sun. It is adorned at the top 3 floors by gothic arched windows. The picture was taken from a shaded and narrow street in Barcelona's old city. The two sides are thus taken up by dark residential buildings. Two people can be seen walking in the street for scale.
January 30, 2026 at 8:44 AM
a-lebedev.bsky.social
A view of the oxidized copper roof of the #Rathaus (city hall) in #Hamburg from its inner courtyard. Taken on a sunny afternoon in September of 2022.

#photosky #architecture #hamburg #darktable
An image consisting of the top half of a woman's statue of bronze in front of the roof of the city hall in Hamburg. The statue is holding out a bowl in its right hand and is coloured blue-ish green due to oxidation of bronze. The city hall roof in the background is of a similar colour, being covered with bronze roof tiles. The coat of arms of the city can bee seen set in the sandstone parts of the roof.
January 29, 2026 at 10:15 AM
a-lebedev.bsky.social
Mirador del Rei Marti (Pl. del Rei) in #Barcelona at #night in August of 2017.

#photosky #architecture #tourism
January 27, 2026 at 10:56 PM
a-lebedev.bsky.social
#SagradaFamilia interior on an afternoon in August of 2017.

#photosky #architecture #travel
January 26, 2026 at 9:54 PM
a-lebedev.bsky.social
#Sunset viewed from the #sand #dunes in a desert near to #Yazd in #Iran, sometime in March of 2015. (I think 2 days before Nowruz)

#photosky #darktable #nature #travel
Portrait format image showing in the lower 3/4 grey-ish sand dunes with some weeds. The upper 1/4 is taken up by the horizon and a sunset behind clouds, tinting the entire image a misty blue-orange tint. A mountain near the Iranian city of Yazd can be seen on the horizon.
January 26, 2026 at 12:38 AM
a-lebedev.bsky.social
An ornate rapier on display in a showcase at the #Maritime #Museum #Hamburg

#photosky #darktable #history
January 22, 2026 at 9:02 PM
a-lebedev.bsky.social
The #desert somewhere near #Yazd on an afternoon in March of 2015.

#photosky
A woman looking at tires rolled down a sand dune in a black and white image.
January 21, 2026 at 11:59 PM
a-lebedev.bsky.social
#BlauesWunder steel bridge over the #elbe river in #Dresden at night. Some in August of 2024.

#architecture #photosky
The image shows a steel bridge across the river Elbe in Dresden at night. The bridge has a blue-ish anti-rust coating and is thus called "Blaues Wunder" (blue wonder). The full moon is visible just behind a tree in the upper right corner of the image. It illuminates the entire sky, while orange streetlights and white spot-lights illuminate the bridge.
January 21, 2026 at 9:35 AM
a-lebedev.bsky.social
Font Màgica de Montjuïc anno 2018 using my old Olympus E400.
#photosky #Barcelona #architecture #summer
December 19, 2025 at 12:31 AM
a-lebedev.bsky.social
Here's, again, a picture from the summer of 2024: #BlauesWunder steel truss bridge in #Dresden reflected in the waters of the #Elbe river and illuminated by the full moon.

#photosky #Dresden #bridge #architecture #DarkTable #night
Image of the "Blaues Wunder" in Dresden, a steel truss bridge coloured in blue, illuminated by orange street lights and reflected in the hazy waters of the Elbe river. The bright, full moon is visible at the top of the image.
December 17, 2025 at 9:51 PM
a-lebedev.bsky.social
A photo of my old Christmas tree, when I was experimenting with the camera. Kinda dark 😅

#photosky #christmas
A bauble of glass with a spiralling motif hanging on a christmas tree. The bauble is illuminated from the back by a green LED light and framed below by a tree branch. Other branches, streamers and lights are out of focus in the background.
December 15, 2025 at 3:57 PM
a-lebedev.bsky.social
Here's a picture from 2023. Taken at the "Goldener Reiter" (golden rider), the entrance to the #Augustusmarkt in #Dresden
#photography #DarkTable #Christmas #Tourism
A golden statue of Friedrich August 2 on a rearing horse on a stone pedestal is in the middle of the image. In the foreground an illuminated set of letters reading DRESDEN, flanked by people. The strut of a ferris wheel can be seen to the side.
December 14, 2025 at 6:21 PM
a-lebedev.bsky.social
Another photo of a #sunset (I think) from Upperud in #Sweden sometime in the latter weeks of September.

#photosky #nature #water #DarkTable
Sunset at the lake between Upperud and Köpmannebro in Sweden. The sun setting on the right behind trees with a visible halo. 3/4 of the image taken up by the lake water with a haze rising up from the surface, coloured golden by the sunset.
December 13, 2025 at 12:10 AM
a-lebedev.bsky.social
Experimenting with using @darktablefr.bsky.social to process my images. Here a sunset at Upperud in Sweden.

#Photography #Sunset #DarkTable
Picture of a sunset at a lake between Köpmannebro and Upperud in Sweden. The reddish sunset on the right hidden by a line of trees. The picture is split in the middle with the upper half showing the coloured sky and the lower its clear reflection in the lake.
December 11, 2025 at 6:08 PM
a-lebedev.bsky.social
Nifty. I still have a working 1403! It was my first intro into programming - albeit only by typing the programms from its manual. I used to play the number-guessing game on it during breaks in highschool.
Sharp pocket computer PC-1403 slid half into its case.
September 24, 2025 at 10:26 PM