Caucasian man holding smartphone with green mock up screen and showing it to the camera while standing at the warehouse. Volunteers concept. Cropped view
Portrait view of a male caucasian volunteer holding smartphone with green mock up screen and showing it to the camera while standing at the warehouse. His multiracial colleague working at the background
Experienced woman using laptop for work at home
Woman posing with smartphone with green screen
Holding a smartphone with green screen mock-up in a room with no lights
Relaxed woman in headphones with smartphone with green mock-up screen
Relaxed woman in headphones with smartphone with green mock-up screen
Green screen smartphone in dark room. Ready Mock-up
Relaxed woman in headphones with smartphone with green mock-up screen
Portrait of multiracial man holding smartphone with green mock up screen and looking to the camera while standing at the reuse center. Volunteering, online clothing store and second hand concept
Zoom in shot of man holsing a smartphone with green screen mock-up on it
Overhead shot of woman using smartphone with green mock-up screen