Workman speaks on smartphone at construction site. Builder in yellow hard hat sits on the floor and talks on cell phone
Afro-american builder talks on smartphone at construction site. Workman in hard hat speaks on smartphone at project site
Master builder in yellow hard hat with red smartphone on the construction site. Resident engineer with mobile phone on the construction site. Worker in yellow hard hat on the project site
Young person sits in a cafe, uses a smartphone, makes a call.
Slow Motion African american workman at construction site talks on smartphone. Worker in yellow hard hat speaks on mobile phone
Slow Motion African american worker at construction site talks on smartphone. Workman in yellow hard hat speaks on cell phone
African American workman in hard hat stands at construction site and looks at the camera
Master builder in yellow hard hat with red smartphone at construction site. Building supervision. Worker in yellow hard hat at project site
Man stops reading book and dials a number on cellphone
citizen in jacket dials number in public telephone booth
Builder talks on cell phone on construction site. Workman in green vest and white hard hat speaks on smartphone on project site
Builder talks on cell phone on construction site. Workman in green vest and white hard hat speaks on smartphone on project site