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ความย่อ
คำอธิบายGrey square optical illusion.PNG
An optical illusion. Square A is exactly the same shade of grey as square B. See demonstration.
วันที่
Original in 1995, this file in January 2004
แหล่งที่มา
File created by Adrian Pingstone, based on the original created by Edward H. Adelson
ผู้สร้างสรรค์
Original by Edward H. Adelson, this file by Gustavb
Prepared for Wikipedia by Adrian Pingstone in January 2004, based on the [http://web.mit.edu/persci/people/adelson/checkershadow_illusion.html original] created by Edward H. Adelson. See also [http://en.wikipedia.org/wiki/Same_color
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ihaenicwa khunid xpohld kahndsyyaxnuyat aelaid esnxchuxaelw phaphnimiphaphinrupaebbewketxr SVG hakphaph SVG thaihkaraesdngphldikwa hnathiichphaphnikhwrepliynipichphaph SVG aethn File Grey square optical illusion PNG File Checker shadow illusion svg sahrbkhxmulephimetimekiywkbphaphewketxr duthi karepliynipichphaph SVG inkhxmmxnsnxkcaknisamarthduephimetimekiywkb khxmulekiywkbkarrxngrbphaph SVG sahrbsxftaewrmiediywiki id inphasaxunAlemannisch العربية belaruskaya tarashkevica blgarski ব ল catala nohchijn cestina dansk Deutsch Ellhnika English British English Esperanto espanol eesti euskara فارسی suomi francais Frysk galego עברית hrvatski magyar հայերեն Bahasa Indonesia Ido italiano 日本語 ქართული 한국어 lietuviu makedonski മലയ ള Bahasa Melayu norsk bokmal Plattduutsch Nederlands norsk nynorsk norsk occitan polski portugues portugues do Brasil romană russkij sicilianu Scots slovencina slovenscina srpski srpski svenska தம ழ ithy Turkce tatarcha tatarca ukrayinska veneto Tiếng Việt 中文 简体 中文 繁體 khwamyx khaxthibayGrey square optical illusion PNG An optical illusion Square A is exactly the same shade of grey as square B See demonstration wnthi Original in 1995 this file in January 2004aehlngthima File created by Adrian Pingstone based on the original created by Edward H Adelsonphusrangsrrkh Original by Edward H Adelson this file by Gustavbkarxnuyat karichiflniihm phuthuxlikhsiththikhxngphlnganni xnuyatihnaphlnganniipichid inthukwtthuprasngkh odyimcakdenguxnikhdankarthasa karnaipichephuxkarkha aelakarddaeplngaekikhphlnganni hmayehtuhakrupphaphnicaepntxngrabuchuxphusrangsrrkhphlngan krunaich Attribution aethn hakrupphaphniepnkhxngthanexng krunaich PD self aethn Copyrighted free use commons wikimedia org wiki File Grey square optical illusion PNGkhabrryayodyyxithyephimkhabrryaythrrthdediywephuxkhyaykhwamwaiflnimixairixethmthiaesdngxyuiniflniprakxbdwysthanalikhsiththimilikhsiththisyyaxnuyatcopyrighted free use xngkvs prawtiifl khlikwnthi ewlaephuxduiflthipraktinkhnann wnthi ewlarupyxkhnadphuichkhwamehn pccubn17 20 24 phvsphakhm 25591 087 844 143 kiolibt Avayakoptimized losslessly 04 13 14 mkrakhm 25511 087 844 159 kiolibt Mahahahaneapneappngcrushed 10 54 24 emsayn 25501 087 844 214 kiolibt Jrockleymuch larger version 07 41 9 emsayn 2550522 408 70 kiolibt JrockleyPrepared for Wikipedia by Adrian Pingstone in January 2004 based on the http web mit edu persci people adelson checkershadow illusion html original created by Edward H Adelson See also http en wikipedia org wiki Same color hnathimiphaphni hnatxipni oyngmathiphaphni karaeplsingeraphid phaphlwngta karichiflswnklang wikixuntxipniichiflni karichbn ar wikipedia org وهم karichbn ast wikipedia org Creativida karichbn ca wikipedia org Il lusio optica karichbn cs wikipedia org Princip kontrastu karichbn de wikipedia org Diskussion Absolutes Gehor Archiv karichbn el wikipedia org Parais8hsh karichbn en wikipedia org Wikipedia Picture of the day November 2004 Wikipedia Picture of the day November 5 2004 Wikipedia POTD November 5 2004 Wikipedia Picture of the day February 2005 Wikipedia Picture of the day February 19 2005 Wikipedia POTD February 19 2005 Wikipedia Picture of the day December 2005 Wikipedia Picture of the day December 16 2005 Wikipedia POTD December 16 2005 User Cyde Featured pictures User Sirex98 User Kevswaff User Randfan Optical Illusions I like Wikipedia Featured picture candidates delist 2007 User Mrug2 Wikipedia Featured picture candidates delist Image Optical greysquares arp jpg Talk Flag of Poland Archive 1 User Baccyak4H top User Sirex98 Footer User talk LutherBlissetts Wikipedia Reference desk Archives Science 2008 February 5 User The Obento Musubi Featured picture 2008 04 Talk Quark Archive 3 Wikipedia Featured picture candidates delist 2010 Wikipedia Featured picture candidates delist Grey square optical illusion User talk JohnChrysostom User talk Newyorkadam User talk Ethraen User talk PWNGWN User talk Panpog1 User talk Teb00007 User talk MrWooHoo User talk Sahara4u Archive 4 User talk Ryan115 User talk A Minkowiski User talk The boss 1998 User talk Simon Adler Archive 1 User talk Geirfuglasker User talk BluJay User talk CrawfordLou User talk CryOCed User talk Dominoooo s User talk Timdwilliamson AfI User talk Woodstop45 dukarichthwolkephimetimkhxngiflni ekhathungcak https th wikipedia org wiki ifl Grey square optical illusion PNG, wikipedia, วิกิ หนังสือ, หนังสือ, ห้องสมุด,
