File:Physochlaina orientalis foliage B&W back-lit venation.jpg
Original file (1,486 × 2,191 pixels, file size: 613 KB, MIME type: image/jpeg)
Captions
Summary
[edit]DescriptionPhysochlaina orientalis foliage B&W back-lit venation.jpg |
English: Physochlaina orientalis (M. Bieb) G. Don (family: Solanaceae) foliage back-lit by bright sunlight to take photograph, revealing translucency of leaves, and image then rotated slightly and made black and white, using 'noir' filter to make venation stand out as brightly and clearly as possible - re. capture of anatomical detail. |
Date | |
Source | Own work |
Author | Flobbadob |
Camera location | 51° 30′ 20.04″ N, 0° 18′ 56.82″ W | View this and other nearby images on: OpenStreetMap | 51.505567; -0.315783 |
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Foliage of cultivated container plant which came into growth unexpectedly / uncharacteristically in Autumn (species normally produces foliage and flowers in Spring, before becoming dormant for the rest of the year (except sometimes for a few small, non-flowering shoots in Summer)). Although of same size as normal Spring flowering stems, these Autumn flowering stems aborted their flower buds when buds still very small, although foliage persisted and remained healthy for a month or two. Specimen probably exhibiting anomalous growth in response to Summer watering to keep alive a self-seeded specimen of Datura stramonium which had appeared in same pot...either that or in response to being brought into growth early in a domestic conservatory for purposes of observation and photography of anatomical detail.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 11:50, 3 December 2019 | 1,486 × 2,191 (613 KB) | Flobbadob (talk | contribs) | User created page with UploadWizard |
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Metadata
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Camera manufacturer | Apple |
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Camera model | iPhone 6 |
Exposure time | 1/842 sec (0.001187648456057) |
F-number | f/2.2 |
ISO speed rating | 32 |
Date and time of data generation | 14:03, 11 November 2018 |
Lens focal length | 4.15 mm |
Latitude | 51° 30′ 20.04″ N |
Longitude | 0° 18′ 56.82″ W |
Altitude | 32.505 meters above sea level |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | 10.3.2 |
File change date and time | 14:03, 11 November 2018 |
Exposure Program | Normal program |
Exif version | 2.21 |
Date and time of digitizing | 14:03, 11 November 2018 |
Meaning of each component |
|
APEX shutter speed | 9.7172503242542 |
APEX aperture | 2.2750072066878 |
APEX brightness | 9.1950013732491 |
APEX exposure bias | 0 |
Metering mode | Pattern |
Flash | Flash did not fire, compulsory flash suppression |
DateTimeOriginal subseconds | 472 |
DateTimeDigitized subseconds | 472 |
Supported Flashpix version | 1 |
Color space | sRGB |
Sensing method | One-chip color area sensor |
Scene type | A directly photographed image |
Exposure mode | Auto exposure |
White balance | Auto white balance |
Focal length in 35 mm film | 29 mm |
Scene capture type | Standard |
GPS time (atomic clock) | 14:03 |
Speed unit | Kilometers per hour |
Speed of GPS receiver | 0 |
Reference for direction of image | True direction |
Direction of image | 251.92655367232 |
Reference for bearing of destination | True direction |
Bearing of destination | 251.92655367232 |
GPS date | 11 November 2018 |