A compound pride flag combining the bisexual pride flag's three horizontal stripes with the demisexual pride flag's black triangle on the left side. Created by the Pride-Flags DeviantArt archive account on May 14, 2016. This is a mechanical combination of two existing flag designs rather than a unique design tradition, following the same compound compositing approach as the demipansexual flag posted the same day. [DEMIBI-S1]

Designed by Pride-Flags (DeviantArt archive account)