The custom prints are inspired by the barks of the Xà Cừ trees (Khaya senegalensis) on Tôn Đức Thắng, one of the oldest streets in the center of Sài Gòn. Many of the trees lining this road have been planted since late 1860s to early 1870s, but all of them are being cut down or removed due to road expansion. It is often when things are lost that we start to notice them.