Ключевые слова: abstract, access, architecture, artificial, authorization, background, black, building, city, concept, construction, crime, data, digital, doodle, double, draw, education, exposure, exterior, finger, fingerprint, fintech, hacking, identification, identity, international, investigation, job, lock, mobile, modern, office, permission, presentation, print, protection, recognition, safety, scanner, security, smart, startup, studying, success, technology, texture, thumbprint, verification, wall,