Franz's "Butterfly" series of products that won first prize at the gift fair feature three-dimensional hand-painted colorful butterflies that have alighted delicately on the mouth of a bottle or the handle of a cup. These butterflies with their elongated tails show the flowing lines of Art Nouveau; and they also somewhat resemble the fairies dancing in the murals of the Dunhuang Caves.
凝視著榮獲禮品展首獎的《蝶舞》系列，立體手繪的彩蝶，翩翩停在瓶口、杯把上，彩蝶那刻意拖長的尾巴，帶有一種西方新藝術的流暢線條，卻又像是敦煌壁畫中舞動彩帶的天女。