File:"Back to Our Roots" in Iowa (20170805-OSEC-LSC-1132).jpg

Original file (4,461 × 7,360 pixels, file size: 29.19 MB, MIME type: image/jpeg)

Captions

English

The Iowa Living History Farms, Urbandale, IA, on Aug. 5, 2017, is where U.S. Department of Agriculture (USDA) Secretary Sonny Perdue visits a 1900 era rural village.

Summary

Description	English: The Iowa Living History Farms, Urbandale, IA, on Aug. 5, 2017, is where U.S. Department of Agriculture (USDA) Secretary Sonny Perdue visits a 1900 era rural village. Visitors to the farm are able to learn about mid-west rural life and the agricultural science and engineering of the past three centuries. USDA Photo by Lance Cheung.
Date	Taken on 5 August 2017, 14:15:50
Source	20170805-OSEC-LSC-1132
Author	USDAgov
Flickr sets InfoField	"Back to Our Roots" in Iowa; Secretary Perdue Back to Our Roots Tour
Flickr tags InfoField	listening; bus; departmentofagriculture; rv; farmbill; rural; usdepartmentofagriculture; prosperity; tour; backtoourroots; livinghistoryfarms

Camera location	41° 37′ 01.16″ N, 93° 46′ 16.02″ W	View this and other nearby images on: OpenStreetMap	41.616988; -93.771117

Licensing

This image was originally posted to Flickr by USDAgov at https://flickr.com/photos/41284017@N08/38176276976. It was reviewed on 26 February 2026 by FlickreviewR 2 and was confirmed to be licensed under the terms of the Public Domain Mark.

26 February 2026

This image or file is a work of a United States Department of Agriculture employee, taken or made as part of that person's official duties. As a work of the U.S. federal government, the image is in the public domain.

English ∙ español ∙ 日本語 ∙ 한국어 ∙ македонски ∙ Nederlands ∙ русский ∙ slovenščina ∙ українська ∙ Tiếng Việt ∙ 中文（中国大陆） ∙ 中文（繁體） ∙ +/−

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Thumbnail	Dimensions	User	Comment
current	06:14, 26 February 2026		4,461 × 7,360 (29.19 MB)	OptimusPrimeBot (talk \| contribs)	#Govmedia - Upload of https://live.staticflickr.com/4521/38176276976_c0f098ca38_o.jpg via Commons:Spacemedia

You cannot overwrite this file.

File usage on Commons

There are no pages that use this file.

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.

Image title	The Iowa Living History Farms, Urbandale, IA, on Aug. 5, 2017, is where U.S. Department of Agriculture (USDA) Secretary Sonny Perdue visits a 1900 era rural village. Visitors to the farm are able to learn about mid-west rural life and the agricultural science and engineering of the past three centuries. USDA Photo by Lance Cheung.
Camera manufacturer	NIKON CORPORATION
Camera model	NIKON D810
Exposure time	1/1,250 sec (0.0008)
F-number	f/18
ISO speed rating	5,000
Date and time of data generation	14:15, 5 August 2017
Lens focal length	80 mm
Latitude	41° 37′ 1.16″ N
Longitude	93° 46′ 16.02″ W
Altitude	383 meters above sea level
Label	Approved
Usage terms	www.usda.gov
Orientation	Normal
Horizontal resolution	300 dpi
Vertical resolution	300 dpi
Software used	NIKON D810 Ver.1.11
File change date and time	20:06, 6 November 2017
Exposure Program	Normal program
Exif version	2.21
Date and time of digitizing	14:15, 5 August 2017
APEX shutter speed	10.287712
APEX aperture	8.33985
APEX exposure bias	0
Maximum land aperture	4.4 APEX (f/4.59)
Metering mode	Center weighted average
Light source	Unknown
Flash	Flash did not fire, compulsory flash suppression
DateTimeOriginal subseconds	81
Color space	Uncalibrated
Focal plane X resolution	2,048.4022216797
Focal plane Y resolution	2,048.4022216797
Focal plane resolution unit	3
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	1
Focal length in 35 mm film	80 mm
Scene capture type	Standard
Scene control	High gain up
Contrast	Normal
Saturation	Normal
Sharpness	Normal
Subject distance range	Unknown
GPS time (atomic clock)	18:15
Satellites used for measurement	04
Geodetic survey data used	WGS 84
GPS date	5 August 2017
GPS tag version	0.0.3.2
Serial number of camera	3056286
Lens used	80.0-400.0 mm f/4.5-5.6
Date metadata was last modified	17:42, 6 November 2017
Rating (out of 5)	5
Unique ID of original document	0E1AFF4768D4457D0EE66B571DB9941A
Copyright status	Copyright status not set
Keywords	USDA "Department of Agriculture" "U.S. Department of Agriculture" Back to Our Roots bus RV Tour listening
Contact information	lance.cheung@oc.usda.gov www.flickr.com/photos/usdagov 1400 Independence Avenue, SW Washington, District of Columbia, 202150 USA
IIM version	4

Structured data