Blind Ceylan, inventor of the WeWalk smart cane, finds his way through a street using his creation in...
Blind Turkish entrepreneur Kursat Ceylan, 35, cofounder of Wewalk technology, holds his smart cane, as he poses inside the Mobile World Congress (MWC) in Barcelona, Spain, June 28, 2021. Picture taken June 28, 2020. REUTERS/Nacho Doce
