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1、Unit3TheworldofcolorsandlightPeriod4课件4WordpowerPaintingsRainbowSongRedandyellowandpinkandgreen,Orangeandpurpleandblue.Icansingarainbow;singarainbow,Singarainbowsong.Whatothercolorsdoyouknow?black黑色white白色brown咖啡色grey灰色pink粉红purple紫色cyan青色magenta洋红palegreen苍绿色yellowgreen黄绿色Manycolourshavediffe
2、rentshades,likelightblueanddarkblue.Oftenthenamesoftheseshadesarethesameastheobjectsthatareofasimilarcolour.plum杨李色pansy紫罗兰色peachpuff桃色papayawhip番木色rosybrown褐玫瑰红springgreen春绿色1.sandybrown2.seagreen3.seashell4.winered5.silver6.snow7.skyblue8.steelblue9.tomato10.wheat沙褐色海绿色海贝色葡萄酒红银白色雪白色天蓝色钢蓝色番茄色
3、浅黄色Lookatthefollowingwordsandguessthecoloursbelow.rosecherrylemonolivegreenseagreen[5lAvindE]lavenderchocolatelimea.玫瑰红b.樱桃红c.柠檬黄d.橄榄绿,茶青色e.海绿色f.淡紫色h.深褐色i.酸橙色123456781rose2cherry3lemon4olivegreen5seagreen6lavender7chocolate8limeColorsusedinpressingMostofthecolorsweseeprintedaremadeupofamixofsh
4、ades,orscreen,ofthefourprocesscolors:Cyan,Magenta,YellowandBlack.BelowareexamplesofhowCyanink,Magentaink,YellowinkandBlackinkcombinetocreateothercolors:CMYBALLINKS100%CYAN-100%YELLOW-GREEN100%CYAN-100%YELLOW25%BLACKDARKGREEN-100%MAGENTA100%YELLOW-RED-100%MAGENTA100%YELLOW25%BLACKDARKRED100%CYA
5、N50%MAGENTA--BLUE50%CYAN75%MAGENTA100%YELLOW-BROWN45%CYAN30%MAGENTA30%YELLOW-GRAYTakegreen,above,asanexample.Ifweadd25%magentatoit,itwillbecomeforestgreen.Ifwetakeouthalfthecyan,itwillbecomelimegreen.Ifwetakeouthalftheyellow,itwillbecometurquoise.Evenaddingorsubtractingaslittleas1or2percentofo
6、neoftheinkscanchangethecolornoticeably.Inprocessprintingonpaper,howislastphotocomposed?CyanMagentaYellowBlackEachofthefourcolorsyouseeabovewillbeoutputtoaseparatenegative,burnedontoseparateplates,andinkedonseparaterollersonthepress.Afterthepaperhasbeenimpressedwitheachinkedplate,thecomposedima
7、gewillappear,infullcolor.Whathappens?学科网Colorsusedinpainting?Whatpaintingmaterialsapaintermayuse?watercolorcanvaspencilspaintbrusheseaselpaletteoilpaints1234567Whataretwomaintypesofpainting?Howcantheybedone?Examplesofwatercolorandoilpai
