Metallic push pins and the work hanging free. The works are going to be more individual but I mades these two as combined skin tones of sisters and children. 1. “Sisters: Jerusa and Noemia” - 90 & 89 yrs old, caucasian of Portuguese decent, and 2 “Children: Claudia & Kai”, 4 yrs/caucasian and 2 yrs old African American. Both photography/encaustic on Silk Tissue paper, roughly 10.5x7.5 inches.