Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Hanyar wucewa: Ana kuma gudanar da bukukuwan jihar a cikin Ballroom; ana gudanar da waɗannan bukukuwan cin abinci a maraice na farko na ziyarar shugaban ƙasa ta ƙasashen waje. A waɗannan lokutan, har zuwa baƙi 170 a cikin "farin taye da kayan ado", gami da tiaras, ana shimfiɗa teburin cin abinci tare da Babban Sabis, tarin farantin azurfa da aka yi a 1811 don Yariman Wales, daga baya George IV. Mafi girma da kuma mafi yawan liyafar a Fadar Buckingham yana faruwa a kowane watan Nuwamba lokacin da Sarauniya ta yi wa mambobin diflomasiyyar diflomasiyya. A wannan lokaci mai girma, ana amfani da dukkan ɗakunan gwamnati, yayin da dangin sarauta ke tafiya ta cikinsu, farawa daga manyan ƙofofin arewa na Hoton Hotuna. Kamar yadda Nash ya hango, duk manyan, kofofin madubi guda biyu suna buɗewa, suna nuna lu'ulu'u masu yawa na lu'ulu'u da ƙuƙwalwa, suna haifar da ƙwarewar gani na sarari da haske.  Tambaya: Mene ne hasken dukan lu'ulu'u masu haske da kuma fitilu?
illusion na sararin samaniya da haske