File:Copper bleach.jpg
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Original file (2,972 × 2,232 pixels, file size: 4.6 MB, MIME type: image/jpeg)
This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.
Summary
DescriptionCopper bleach.jpg |
English: A man performing bleaching process (oxide removal) on copper utensil.
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Date | |||
Source | Own work | ||
Author | Summering2018 |
This image was uploaded as part of Wiki Loves Folklore 2023 photographic contest. Other languages:
Bahasa Melayu ∙ Igbo ∙ español ∙ català ∙ English ∙ hrvatski ∙ 日本語 ∙ বাংলা ∙ मराठी ∙ Yorùbá ∙ slovenščina ∙ українська ∙ português do Brasil ∙ Türkçe ∙ македонски ∙ română ∙ +/−
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Assessment
This file was awarded as the third winning image in Wiki Loves Folklore 2023.
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Licensing
I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Personality rightsAlthough this work is freely licensed or in the public domain, the person(s) shown may have rights that legally restrict certain re-uses unless those depicted consent to such uses. In these cases, a model release or other evidence of consent could protect you from infringement claims. Though not obliged to do so, the uploader may be able to help you to obtain such evidence. See our general disclaimer for more information. |
Items portrayed in this file
depicts English
creator English
some value
copyright status English
copyrighted English
source of file English
original creation by uploader English
inception English
19 January 2017
captured with English
Nikon D750 English
exposure time English
0.0003125 second
f-number English
2.8
focal length English
27 millimetre
ISO speed English
400
media type English
image/jpeg
instance of English
photograph English
Commons quality assessment English
checksum English
6ce78d58dade6b58fb9b37a4cf6d8430b704f1cf
data size English
4,826,989 byte
height English
2,232 pixel
width English
2,972 pixel
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 14:54, 14 July 2023 | 2,972 × 2,232 (4.6 MB) | Summering2018 | Copper_bleach.jpg | |
22:25, 15 March 2023 | 3,296 × 2,344 (4.23 MB) | Summering2018 | Uploaded own work with UploadWizard |
File usage
There are no pages that use this file.
Metadata
This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.
If the file has been modified from its original state, some details may not fully reflect the modified file.
Camera manufacturer | NIKON CORPORATION |
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Camera model | NIKON D750 |
Exposure time | 1/3,200 sec (0.0003125) |
F Number | f/2.8 |
ISO speed rating | 400 |
Date and time of data generation | 22:29, 19 January 2017 |
Lens focal length | 27 mm |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop 23.0 (Windows) |
File change date and time | 16:59, 14 July 2023 |
Exposure Program | Manual |
Exif version | 2.31 |
Date and time of digitizing | 22:29, 19 January 2017 |
APEX shutter speed | 11.643856 |
APEX aperture | 2.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 3 APEX (f/2.83) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 17 |
DateTimeOriginal subseconds | 17 |
DateTimeDigitized subseconds | 17 |
Color space | Uncalibrated |
Focal plane X resolution | 1,675.0149841309 |
Focal plane Y resolution | 1,675.0149841309 |
Focal plane resolution unit | 3 |
Sensing method | One-chip color area sensor |
File source | Digital still camera |
Scene type | A directly photographed image |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 27 mm |
Scene capture type | Standard |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Serial number of camera | 8800770 |
Lens used | 24.0-70.0 mm f/2.8 |
Date metadata was last modified | 18:59, 14 July 2023 |
Unique ID of original document | 6CC225D7349E1FC90D0444350CA0B3AB |
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