From the draw-9-vocal-synths challenge on twitter!

#vocaloid    #synthv    #合成音声キャラを描こう    #ボカロ    #utauloid    #utatane piko    #macne nana    #vflower    #kasane teto    #vocaloid oliver    #meika mikoto    #vocaloid lily    #eleanor forte    #my art