中文關鍵字
英文關鍵字
verticalwhitebackgroundphotonobodychineselanguagescriptchinesecalligraphyasianculturecalligraphychinesewordsstudylearningknowledgeeducationalblackandwhitebwb/wpaintedsymbolstextclose-upartisticcreativitytraditionwrittenwritingsliterature