File:Rust fungus (Uredinales) pustules of urediniospores Pengo.jpg

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Summary[edit]

Summary
Description	Rust
Source	Wikimedia Commons file page
Author	No machine-readable author provided. Pengo assumed (based on copyright claims).
Permission	See original Commons license details.

License: CC BY 2.5

License page: CC BY 2.5

Original attribution and file history: Wikimedia Commons

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	22:36, 8 June 2026		940 × 646 (305 KB)	Maintenance script (talk \| contribs)	== Summary == Importing file

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Camera manufacturer	Canon
Camera model	Canon PowerShot A40
Exposure time	1/200 sec (0.005)
F Number	f/3.2
Date and time of data generation	15:40, 8 September 2003
Lens focal length	6.59375 mm
Orientation	Normal
Horizontal resolution	180 dpi
Vertical resolution	180 dpi
Software used	ACD Systems Digital Imaging
File change date and time	14:00, 7 August 2006
Y and C positioning	Centered
Exif version	2.2
Date and time of digitizing	15:40, 8 September 2003
Meaning of each component	Y Cb Cr does not exist
Image compression mode	5
APEX shutter speed	7.65625
APEX aperture	3.3561401367188
APEX exposure bias	0
Maximum land aperture	2.9708557128906 APEX (f/2.8)
Metering mode	Pattern
Flash	Flash did not fire, compulsory flash suppression
DateTime subseconds	703
Supported Flashpix version	1
Color space	sRGB
Focal plane X resolution	7,766.9902912621
Focal plane Y resolution	7,741.935483871
Focal plane resolution unit	inches
Sensing method	One-chip color area sensor
File source	Digital still camera
Custom image processing	Normal process
Exposure mode	Auto exposure
White balance	Manual white balance
Digital zoom ratio	1
Scene capture type	Standard