Image:Thomas Edison, 1878.jpg
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Full resolution (428 × 505 pixels, file size: 81 KB, MIME type: image/jpeg)
Adjusted grayscale tonal values: contrast and brightness. Cropped excess background above head.
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This image is in the public domain because its copyright has expired in the United States and those countries with a copyright term of no more than the life of the author plus 100 years. |
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| Date/Time | Dimensions | User | Comment | |
|---|---|---|---|---|
| current | 02:59, 25 May 2005 | 428×505 (81 KB) | ChrisHAu ( Talk | contribs) | (Adjusted grayscale tonal values: contrast and brightness. Cropped excess background above head.) |
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| Orientation | Normal |
|---|---|
| Horizontal resolution | 72 dpi |
| Vertical resolution | 72 dpi |
| Software used | Adobe Photoshop CS Macintosh |
| File change date and time | 15:01, 23 May 2005 |
| Colour space | 65535 |
Categories: Author died more than 100 years ago public domain images