Male duck of unknown origin and name, any help with id would be most appreciated, thanks.

Unknown bird shot at The International Bird of Prey Centre

Unknown

Unknown pleasures record shop, Edinburgh.

Unknown.

Unknown time

unknown potter - base of mug

Unknown malvaceae (Unknown malvaceae)

Habit at Kahanu Gardens Hana, Maui, Hawaii.

June 06, 2012

#120606-9582 - Image Use Policy

Unknown man.

More at pchs.org/resources/1997-064-094

Unknown

Unknown Mortal Orchestra - The Larimer Lounge - 3/18/2013

1924

Unknown man & woman - Included in small black album.

More at pchs.org/resources/1997-060-102

well, unknown to us! Love the texture on both the cap and stem...

unknown photo in family album

Unknown Orchid

Arlington, Virginia

(Washington, DC area)

June 3, 2011

Unknown Year

Unknown

Unknown Crew

Unknown. Location and date unknown.

Anyone know these?

West Chicago, Illinois

Can you help me identify this caterpillar? I live in Doha, Qatar and am wondering what kind of caterpillar this is. I found it on a plant on my roof. It is about ten cm and puffs up when you touch it.

Unknown

Unknown

Unknown Cessna 172 Cabin C/n Unknown Instructional

Artist: Unknown

Crew: Unknown

Year: Unknown

Soldiers of the 3d U.S. Infantry Regiment (The Old Guard) welcome the “Army for Military Liaison's Office” at the Tomb of the Unknown Soldier, in Arlington National Cemetery, Va., April 18, 2024. The tour also included demonstrations from the U.S. Army Fife and Drum Corps, Commander in Chiefs Guard, and a historical weapons display. (U.S. Army Photo by Sgt. Ethan Scofield)

Unknown Year

Artist: Unknown

Crew: Unknown

Year: Unknown

Artist Unknown

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Saturday Evening Post, Aug. 31, 1929

L-R: Cuesta College Astronomy 10L students Ryan and Danielle look through their Project STAR spectrometers at different light bulbs and tubes to determine the colors and wavelengths of their spectra. Photo by David Hampian.

Artist: Unknown

Crew: Unknown

Year: Unknown