Black Unknown Blouses first surfaced on Chictopia's streetstyle gallery in Summer 2013 seen on Iași blogger Danielle_M of tendinteinmoda.com. She wore her black unknown blouse with a black Benventi boots, black Stradivarius leggings, and red DIY accessories. Since then, Black Unknown Blouses have grown in popularity as bloggers from Iași, Visé, and Ontario have discovered them. Black Unknown Blouses are generally seen in rocker, romantic, and punk style.
There are currently 3 streetstyle photos of bloggers wearing Black Unknown Blouses.