man painting chinese calligraphy characters on a rock

accuracy adult alphabet art artist asia asian black boulder brush brushing buddhist calligraphy calligrapy calm character characters china chinese city closeup concentration courtyard culture draw drawing east ethnicity focused foot ground hieroglyph hieroglyphs hobby huashan ink large letter letters man men mountain night painter painting pavement people province public rock shaanxi skill smoking square supervising symbols temple watching worker workers working writing xian