File:A pair of earth stars.(Geastrales) (43104303975).jpg
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Size of this preview: 800 × 542 pixels. Other resolutions: 320 × 217 pixels | 640 × 434 pixels | 1,024 × 694 pixels | 1,280 × 868 pixels | 2,560 × 1,735 pixels | 4,296 × 2,912 pixels.
Original file (4,296 × 2,912 pixels, file size: 9.47 MB, MIME type: image/jpeg)
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Summary
[edit]DescriptionA pair of earth stars.(Geastrales) (43104303975).jpg | Earthstar fungus isn’t hard to spot because of its distinct, star-like appearance. The colors aren’t star-like though, as the oddly beautiful earthstar fungus displays various shades of brownish-gray. The central puffball, or sac, is smooth, while the pointy arms have a crackled appearance. This interesting fungus is also known as barometer earthstar because it reacts to the level of humidity in the air. When the air is dry, the points fold up around the puffball to protect it from weather and from various predators. When the air is moist, or when it rains, the points open and expose the center. The “rays” of the earthstar can measure from ½ inch to 3 inches. |
Date | |
Source | A pair of earth stars.(Geastrales) |
Author | Bernard Spragg. NZ from Christchurch, New Zealand |
Camera location | 43° 27′ 07.22″ S, 172° 41′ 30.08″ E | View this and other nearby images on: OpenStreetMap | -43.452005; 172.691688 |
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Licensing
[edit]Public domainPublic domainfalsefalse |
This work has been released into the public domain by the author on Flickr, where the author has declared it as a "Public Domain Work" and tagged it with the Creative Commons Public Domain Mark.
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The Public Domain Mark (PDM) is not a copyright license, but a symbol used to indicate that a work is in the public domain. When it is applied by the author or the copyright holder, community consensus has decided such works as being public domain in the US and countries where it is legally possible to release own work to the public domain. In the countries where this is not possible, the copyright status of the work remains undetermined.
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Public domain Public domain false false |
This image was originally posted to Flickr by Bernard Spragg at https://flickr.com/photos/88123769@N02/43104303975. It was reviewed on 22 April 2024 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
22 April 2024
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 22:04, 21 April 2024 | 4,296 × 2,912 (9.47 MB) | Acabashi (talk | contribs) | Transferred from Flickr via #flickr2commons |
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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 | Panasonic |
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Camera model | DMC-FZ1000 |
Exposure time | 13/10 sec (1.3) |
F-number | f/8 |
ISO speed rating | 100 |
Date and time of data generation | 14:52, 7 June 2018 |
Lens focal length | 23.65 mm |
Width | 5,472 px |
Height | 3,648 px |
Bits per component |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 180 dpi |
Vertical resolution | 180 dpi |
Software used | Adobe Photoshop Elements 11.0 Windows |
File change date and time | 21:32, 13 August 2018 |
Y and C positioning | Co-sited |
Exposure Program | Aperture priority |
Exif version | 2.3 |
Date and time of digitizing | 14:52, 7 June 2018 |
Meaning of each component |
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Image compression mode | 4 |
APEX shutter speed | −0.378512 |
APEX aperture | 6 |
APEX exposure bias | −1 |
Maximum land aperture | 3.6953125 APEX (f/3.6) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
DateTime subseconds | 600 |
DateTimeOriginal subseconds | 600 |
DateTimeDigitized subseconds | 600 |
Supported Flashpix version | 1 |
Color space | sRGB |
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 | Auto exposure |
White balance | Auto white balance |
Digital zoom ratio | 0 |
Focal length in 35 mm film | 65 mm |
Scene capture type | Standard |
Scene control | None |
Contrast | Normal |
Saturation | High saturation |
Sharpness | Hard |
Date metadata was last modified | 09:32, 14 August 2018 |
Unique ID of original document | 52A8394B558179F39CD2F2BE90E32D52 |