Komoly fiatalember bemutató okostelefon üres képernyőn, elszigetelt sárga - Stock fotó és kép

KYIV, UKRAINE - NOVEMBER 18, 2019: skeptical man showing smartphone with twitter app on screen, isolated on yellow

Young boy feeling stressed, anxious, tired and frustrated, pulling shirt neck, looking frustrated with problem. telephone concept

Young boy looking arrogant, successful, positive and proud, pointing to self. telephone concept

Young boy looking happy, astonished and surprised, smiling and realizing amazing and incredible good news. telephone concept

KYIV, UKRAINE - NOVEMBER 18, 2019: emotional man with shrug gesture showing digital tablet with tumblr app on screen, isolated on yellow

Young boy feeling disgusted and irritated, sticking tongue out, disliking something nasty and yucky. telephone concept

Young boy looking excited and surprised pointing to the side and upwards to copy space. telephone concept

KYIV, UKRAINE - NOVEMBER 18, 2019: emotional man with shrug gesture showing digital tablet with vkontakte app on screen, isolated on yellow

Cheerful handsome man holding smartphone with blank screen and looking at camera isolated on white

Handsome young man with hand in pocket holding smartphone with twitter app on screen isolated on white

Surprised bearded man covering mouth with hand while holding smartphone with blank screen isolated on white

Partial view of young man doing ok sign and showing samsung smartphone isolated on pink

Partial view of young man doing ok sign and showing smartphone with marketing analysis isolated on pink

Cropped view of man holding smartphone with blank screen on yellow

Surprised man holding smartphone with blank screen isolated on orange

KYIV, UKRAINE - MAY 17, 2019: cropped view of african american man showing smartphone with uber app, isolated on blue