https://joy.videvo.net/videvo_files/video/free/2020-01/large_watermarked/191211_Green%20Screen%20Business_4k_001_preview.mp4 Male Finger making tap gestures on green screen A man's hand appears and makes a clicking or tapping gesture on screen with a green background armbackgroundbusinessbusinessmanbusinesspersonbuttonchromaclickconfidentcorporatefingergesturegreengreen-screenhandhumanisolatedkeymalemarketingone handpeoplepressscreensmarttaptouchwork