File:Involute vernation.jpg
Original file (2,629 × 1,752 pixels, file size: 2.85 MB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionInvolute vernation.jpg |
English: The photograph is an excellent example of involute vernation, in a cycad. |
Date | |
Source |
Photograph Cycad pushing up new leaves by Flickr user kretyen. Description from the Flickr page: "This cycad is in a pot in my front yard. We like it because it stays green all year long--and every bit of green we get in Arizona is welcome. It only adds new growth once a year, during May. These new fronds appeared a week ago. They will now grow several inches a day." Transferred from en.wikipedia; transferred to Commons by User:Innotata using CommonsHelper. |
Author | Ken Bosma from Green Valley, Arizona, USA |
Licensing
[edit]- 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.
This image was originally posted to Flickr by kretyen at https://www.flickr.com/photos/10271343@N00/2491530997. It was reviewed on 19 July 2011 by FlickreviewR and was confirmed to be licensed under the terms of the cc-by-2.0. |
19 July 2011
Original upload log
[edit]- 2009-08-11 05:17 Craig Pemberton 1024×682× (421437 bytes) Photograph [http://www.flickr.com/photos/kretyen/2491530997/ Cycad pushing up new leaves] by [[Flickr]] user [http://www.flickr.com/photos/kretyen/ kretyen]. Description from the Flickr page: "This cycad is in a pot in my front yard. We like it because i
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:16, 19 July 2011 | 2,629 × 1,752 (2.85 MB) | FlickreviewR (talk | contribs) | Replacing image by its original image from Flickr | |
17:29, 19 July 2011 | 1,024 × 682 (412 KB) | File Upload Bot (Magnus Manske) (talk | contribs) | {{BotMoveToCommons|en.wikipedia|year={{subst:CURRENTYEAR}}|month={{subst:CURRENTMONTHNAME}}|day={{subst:CURRENTDAY}}}} {{Information |Description={{en|Photograph [http://www.flickr.com/photos/kretyen/2491530997/ Cycad pushing up new leaves] by [[:en:Flic |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Camera manufacturer | NIKON CORPORATION |
---|---|
Camera model | NIKON D40 |
Copyright holder | Kenneth Bosma |
Exposure time | 1/13 sec (0.076923076923077) |
F-number | f/5.6 |
ISO speed rating | 200 |
Date and time of data generation | 02:02, 14 May 2008 |
Lens focal length | 55 mm |
Orientation | Normal |
Horizontal resolution | 240 dpi |
Vertical resolution | 240 dpi |
Software used | Adobe Photoshop Elements 6.0 Windows |
File change date and time | 20:22, 13 May 2008 |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 02:02, 14 May 2008 |
APEX shutter speed | 3.70044 |
APEX aperture | 4.970854 |
APEX exposure bias | 0 |
Maximum land aperture | 5 APEX (f/5.66) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire |
Color space | Uncalibrated |
Sensing method | One-chip color area sensor |
Custom image processing | Normal process |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 82 mm |
Scene capture type | Standard |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |