Color Test/Model Cels

TheseLike settei/character models, model cels are generallyreferences that help a veryfilm/series simpleremain celconsistent. ofWhile justcharacter models define how a character toshould showlook, model cels define what colorscolor(s) they should bebe. usedThese by the painters when theycels are paintingoften thesimple cels.and may feature one or several characters.  Model/ColorModel Test Celscels are veryfar specificmore tocommon prein pre-2001 animation, having fallen out of use as withdigital thecoloring became common practice. As a replacement for model cels, modern Setteicharacter sheetsmodels will comeoften with something calledinclude a color referenceguide that basically doesreferences the samedigital thingcolors. but 

referenceCollector's Note: The rarity and value of a model cel will vary from series to the colors painted in digitally.  Their rarity depends on the series forand this, there seemcharacter to becharacter. a lot of test cels from both CCS and x/1999 that I have seen.