File:Frost Flower (52622510220).jpg
Original file (2,400 × 1,800 pixels, file size: 2.37 MB, MIME type: image/jpeg)
Captions
Summary edit
DescriptionFrost Flower (52622510220).jpg |
In winter, the San Luis Valley can have ideal conditions - frigid temperatures and temperature inversions that trap thick fog - for hoarfrost to form. Large, intricate ice crystals grow on surfaces throughout the natural world. Frozen wetlands and creeks release pockets of moisture that can enhance this process even further, so that when conditions are just right, frost 'flowers' appear on the ice. NPS/Patrick Myers |
Date | |
Source | Frost Flower |
Author | Great Sand Dunes National Park and Preserve |
Licensing edit
This image was originally posted to Flickr by Great Sand Dunes National Park and Preserve at https://flickr.com/photos/94707653@N06/52622510220. It was reviewed on 30 March 2023 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark. |
30 March 2023
Public domainPublic domainfalsefalse |
This image or media file contains material based on a work of a National Park Service employee, created as part of that person's official duties. As a work of the U.S. federal government, such work is in the public domain in the United States. See the NPS website and NPS copyright policy for more information. |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:34, 30 March 2023 | 2,400 × 1,800 (2.37 MB) | Юрий Д.К. (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 | NIKON |
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Camera model | COOLPIX S3300 |
Exposure time | 1/500 sec (0.002) |
F-number | f/6.6 |
ISO speed rating | 80 |
Lens focal length | 14.5 mm |
JPEG file comment | |
Orientation | Normal |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop 24.1 (Windows) |
File change date and time | 06:44, 11 January 2023 |
Y and C positioning | Centered |
Exposure Program | Normal program |
Exif version | 2.3 |
Date and time of digitizing | 00:00, 1 January 0000 |
Meaning of each component |
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APEX exposure bias | 0 |
Maximum land aperture | 3.614709851552 APEX (f/3.5) |
Metering mode | Pattern |
Light source | Unknown |
Supported Flashpix version | 1 |
Color space | sRGB |
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 | 81 mm |
Scene capture type | Portrait |
Scene control | Low gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Subject distance range | Unknown |
Image compression mode | 4 |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Image width | 2,400 px |
Image height | 1,800 px |
Bits per component |
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Compression scheme | Uncompressed |
Height | 1,800 px |
Width | 2,400 px |
Pixel composition | RGB |
Number of components | 3 |
Date metadata was last modified | 23:44, 10 January 2023 |
Unique ID of original document | xmp.did:F77F11740720681192B0CC7B98C529A4 |