Monogram design elements, graceful template. Calligraphic elegant line art logo design. Letter emblem sign B, S, C for Royalty, business card, Boutique, Hotel, Heraldic, Jewelry. Vector illustration 单体设计元素的矢量插图,优美模板。书法优雅线条艺术标志设计。字母标志标志 B, S, C 版税, 名片, 精品店, 酒店, 先驱报, 珠宝