Thumbrella Demo and Gallery

NASA space colony art from the 1970s, by __Rick Guidice__. Embedded thumbnail allows avoiding the ~25 megapixel.

space-colony.jpg • 3.6 MB • image jpg • (cache 1 minute)

☍ https://pdimagearchive.org/images/0d211438-9c25-40cb-80eb-bc803adde947/

NASA space colony art from the 1970s, by Rick Guidice. Embedded thumbnail allows avoiding the ~25 megapixel.

• 10 ms • 2% downloaded

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Children's show in theater by __Ernest__. From iPad Air at ~13 megapixels. Thumbrella decodes only the embedded thumbnail for now, but unfortunately reads the entire file contents to scan for it.

child-theater.heic • 1.3 MB • image heic • (cache 1 hour)

☍ https://heic.digital/samples/

Children's show in theater by Ernest. From iPad Air at ~13 megapixels. Thumbrella decodes only the embedded thumbnail for now, but unfortunately reads the entire file contents to scan for it.

• 78 ms • 100% downloaded

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Tilable grass texture from an image tiling lesson, by __jrjwb__. The ~1 megapixel square texture uses DXT5 compression.

grass-texture.dds • 1.3 MB • image dds • (cache 1 hour)

☍ https://universityworkblog.wordpress.com/2015/10/16/game-world-texture-tiling-task-process-continuation-grass-texture/

Tilable grass texture from an image tiling lesson, by jrjwb. The ~1 megapixel square texture uses DXT5 compression.

• 461 ms • 100% downloaded

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Colorful graphics for a widescreen wallpaper, by __Nigel Hoare__. Contains about 40 vector shapes.

wavy-wallpaper.svg • 14 KB • vector svg • (cache 1 hour)

☍ https://unsplash.com/illustrations/abstract-colorful-wavy-shapes-in-a-vibrant-pattern-bXYMrpfLnfU

Colorful graphics for a widescreen wallpaper, by Nigel Hoare. Contains about 40 vector shapes.

• 16 ms • 100% downloaded

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John H. Garth Memorial Library, Hannibal, Missouri. Taken by __John Margolies__ in 2003. This modern, efficient format contains ~18 megapixels.

missouri-library.avif • 1.1 MB • image avif • (cache permanently)

☍ https://www.loc.gov/pictures/item/2017702536/

John H. Garth Memorial Library, Hannibal, Missouri. Taken by John Margolies in 2003. This modern, efficient format contains ~18 megapixels.

• 435 ms • 100% downloaded

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Isometric game castle and a bridge by __Nischal Masand__. Image data is interlaced and around ~3 megapixels.

game-level.png • 1.5 MB • image png • (cache never)

☍ https://unsplash.com/photos/a-computer-generated-image-of-a-castle-and-a-bridge-QVyLKrhdMUE

Isometric game castle and a bridge by Nischal Masand. Image data is interlaced and around ~3 megapixels.

• 114 ms • 100% downloaded

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Formulas on an old blackboard taken by __Roman Mager__. This uses uncommon jpeg arithmetic encoding that several jpeg libraries do not support.

arithmetic-encoding.jpg • 1.5 MB • image jpg • (cache 1 hour)

☍ https://unsplash.com/photos/written-equations-on-brown-wooden-board-5mZ_M06Fc9g

Formulas on an old blackboard taken by Roman Mager. This uses uncommon jpeg arithmetic encoding that several jpeg libraries do not support.

• 548 ms • 100% downloaded

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This widely distributed model was scanned by Stanford University Computer Graphics Laboratory in 1993. It contains approximately 70K triangles.

stanford-bunny.stl • 5.4 MB • geometry stl • (cache 1 hour)

☍ http://graphics.stanford.edu/data/3Dscanrep/#bunny

This widely distributed model was scanned by Stanford University Computer Graphics Laboratory in 1993. It contains approximately 70K triangles.

• 1 ms • 1% downloaded

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$Guide book for using LibreOffice Math equation application. Maintained by the __LibreOffice Documentation Team__.$

math-guide.odt • 12 MB • document odt • (cache 1 hour)

☍ https://www.libreoffice.org/

Guide book for using LibreOffice Math equation application. Maintained by the LibreOffice Documentation Team.

• 18 ms • 16% downloaded

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Boone heritage railroad in Iowa, 1946 taken by __Carol M. Highsmith__. This is a large ~50 megapixel image in the uncommon Jpeg 2000 format.

boone-train.jp2 • 10 MB • image jp2 • (cache 1 hour)

☍ https://www.loc.gov/resource/highsm.39359/

Boone heritage railroad in Iowa, 1946 taken by Carol M. Highsmith. This is a large ~50 megapixel image in the uncommon Jpeg 2000 format.

• 0 ms • 100% downloaded

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Bird's eye view of trucks navigating harbor traffic, by __Tom Fisk__. This low resolution example video uses the h264 codec

harbor-trucks.mp4 • 1.5 MB • video mp4 • (cache 1 hour)

☍ https://www.pexels.com/video/harbor-point-2231801/

Bird's eye view of trucks navigating harbor traffic, by Tom Fisk. This low resolution example video uses the h264 codec

• 45 ms • 8% downloaded

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Packaging machine processing boxes from __Pixabar__. This avi video uses the outdated wmv1 codec and has no audio.

packaging-machine.avi • 587 KB • video avi • (cache 1 hour)

☍ https://www.pexels.com/video/packaging-machine-855859/

Packaging machine processing boxes from Pixabar. This avi video uses the outdated wmv1 codec and has no audio.

• 18 ms • 17% downloaded

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Creek flowing past a barn by __Damir K__. This is a low resolution encoding with the vp8 codec.

stream-barn.mkv • 622 KB • video mkv • (cache 1 hour)

☍ https://www.pexels.com/video/tranquil-red-house-by-a-flowing-stream-37921395/

Creek flowing past a barn by Damir K. This is a low resolution encoding with the vp8 codec.

• 35 ms • 27% downloaded

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Sample image from Pentax K100 camera, from the __rawsamples__ site. This high definition image is ~6 megapixels.

raw-pentax.pef • 10 MB • image pef • (cache 1 hour)

☍ https://rawsamples.ch/index.php/en/pentax

Sample image from Pentax K100 camera, from the rawsamples site. This high definition image is ~6 megapixels.

• 7 ms • 1% downloaded

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Sample image from EOS 1000D, from the __rawsamples__ site. This high definition image is about 10 megapixels.

raw-canon.cr2 • 11 MB • image cr2 • (cache 1 hour)

☍ https://rawsamples.ch/index.php/en/canon

Sample image from EOS 1000D, from the rawsamples site. This high definition image is about 10 megapixels.

• 56 ms • 8% downloaded

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Swingão Arrochado Verão, introduction track for __Dudu e Banda__ in 2022. The audio contains embedded cover art for a thumbnail.

dudu-intro.mp3 • 337 KB • audio mp3 • (cache 1 hour)

☍ https://archive.org/details/dudu-e-banda-swingao-arrochado-verao-2022/00+-+Introdução.mp3

Swingão Arrochado Verão, introduction track for Dudu e Banda in 2022. The audio contains embedded cover art for a thumbnail.

• 24 ms • 100% downloaded

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Gameboy Pocket with custom case, by __Ben Griffiths__. This ~13 megapixel WEBP examples contains an exif thumbnail after the image data.

pocket-game.webp • 378 KB • image webp • (cache fake etag)

☍ https://unsplash.com/photos/black-digital-device-at-4-00-wecpA8RQ_zc

Gameboy Pocket with custom case, by Ben Griffiths. This ~13 megapixel WEBP examples contains an exif thumbnail after the image data.

• 10 ms • 100% downloaded

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Isometric gradient box artwork by __Urvishsir__. This ~4 megapixel image uses alpha map transparency.

neon-block.png • 1.9 MB • image png • (cache 1 hour)

☍ https://www.cleanpng.com/png-blockchain-neon-abstract-hexagonal-pattern-neon-he-rjkmhd/

Isometric gradient box artwork by Urvishsir. This ~4 megapixel image uses alpha map transparency.

• 126 ms • 100% downloaded

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Pixel game art dark forest by __Eder Muniz__. This small preview images represents several separate layers of parallax. This is not an animated gif.

pixel-forest.gif • 52 KB • image gif • (cache 1 hour)

☍ https://edermunizz.itch.io/free-pixel-art-forest

Pixel game art dark forest by Eder Muniz. This small preview images represents several separate layers of parallax. This is not an animated gif.

• 22 ms • 100% downloaded

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missing-file • 0 B • unknown • (cache 1 hour)

This file does not exist and will give a 404 origin error.

• 0 ms

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corrupt.jpg • 125 KB • image jpg • (cache 1 hour)

This image is corrupted but has jpeg headers for a 1 megapixel jpeg.

• 23 ms • 100% downloaded

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