Close-up de mão homem de negócios masculino usando smartphone. Homem cortado em terno clássico e gravata segurando smartphone. Fundo da casa de banho pública. Conceito de gadgets e tecnologias - Banco de filmagens e vídeos

Man in suit with smartphone. Sitting texting quickly. Social networking. Digital marketing apps for doing business.

Mid section of businessman using mobile in office 4k

Crop view of male scrolling phone screen while browsing internet. Close up view of man in formal wear using his smartphone while walking and carrying case at street

Close up view of male hands typing on phone screen. Crop view of man usingsmartphone while walking at street. Side view. Concept of communication and tech

Lviv, Ukraine - July 24, 2019: Close up of office worker hands holding smartphone with mocked up screen. Mans hands holding smartphone vertically in rest room . Green screen. Mock up. Chroma key.

Back view of middle aged woman using modern smartphone and looking at screen. Close up of womans hands holding phone with green screen while watching video. Concept of business and work

Lviv, Ukraine - July 24, 2019: Close up of male hands using smartphone, touching screen while sitting in public rest room. Concept of green screen. Chroma key. Mock up. Side view.

Lviv, Ukraine - July 24, 2019: Close up of businessman hands holding and using smartphone with green screen while sitting in toilet. Mock up. Chroma key. Concept of business and technology