Ka taƙaita labarin:  Su ne mai ban mamaki visualization na art - da kuma yadda shi ne orange. Wani mai shirye-shirye ya kirkiro wadannan zane-zane masu ban mamaki don bayyana launi mai rinjaye na zane-zane a cikin tarihi. Sun nuna Orange koyaushe shine mafi shahararren launi - kodayake a cikin 'yan shekarun nan shuɗi ya fara kamawa. Manhajar tana cire bayanan launi masu dacewa daga hotuna ko zane-zane da aka samo akan layi. Shafin da ke sama ya dogara ne akan hotuna 94,526 don shekarun 1800-2000. Shafin yana nuna yanayin da ya dace game da zane-zane na blue a ƙarshen karni na 20, tare da dukkanin launuka suna karuwa sai dai orange. 'Na yi zane-zane game da canjin launuka na zane-zane a tsawon lokaci,' in ji Martin Bellander, dalibi na PhD a ilimin halayyar mutum a Cibiyar Karolinska wanda ya kirkiro jadawalin. Don yin wannan, ya fara rubuta software don cire hotunan zane-zane daga shafukan da suke samuwa don saukewa kyauta - BBC, Google Art Project, Wikiart, Wikimedia commons, da kuma gidajen tarihi daban-daban. Sa'an nan, da software cire dacewa launi bayanai daga gare su, kuma plots shi a cikin wani m hanya. Ya gano cewa zane-zanen suna canzawa a tsawon lokaci - daga orange zuwa shuɗi. Ya rubuta cewa: 'Wani abu ne ya sa launin ya canja. "Daya daga cikin waɗannan na iya zama yanayin da ake amfani da launi. "Idan muka ɗauka lalacewar layin layi na wasu launuka a cikin zane-zanen mai, zai yiwu a cire wannan canjin kuma a yi nazarin canjin lokaci a cikin amfani da launi. "Misali, ƙaruwa mai yawa na shuɗi a lokacin Yaƙin Duniya na Farko, na iya nuna ainihin yanayin amfani da launi". Siffofin biyu na Van Gogh's Sunflowers zane-zane a nuni a National Gallery a London, Ingila: Yellow da orange sune launuka mafi mashahuri a cikin zane-zane daga 1800, an samo shi. Bellander ya yi amfani da hotuna kyauta don aikin. 'Akwai tarin shafuka daban-daban inda zaku iya samun damar (hotunan) zane-zane, misali BBC, Google Art Project, Wikiart, Wikimedia commons, da gidajen tarihi daban-daban. 'Daya daga cikin abubuwan da na fi so shine shafin BBC inda...
Shafin ya nuna launuka masu rinjaye na 94,526 zane-zane daga 1800 zuwa 2000. Orange da rawaya koyaushe sune launuka mafi mashahuri. A cikin'yan shekarun nan shuɗi ya fara kamawa - kuma babu wanda ya san dalilin.