it was done under Adobe RGB color mode and when i upload it to pixiv i notice that the web only takes srgb, which has smaller color range. if you download it to your device and view it, maybe it will looks more colourful.XD
开着adobe RGB画完发现网站的srgb没那么广的色域，颜色看着好脏啊，吸取教训了。下载原图再看应该会好看些。