办公中庭立柱绿幕样机绿幕显示图片

A technology company\'s office hallway wall cultural display. The wall content area shows pure green with no shadows, making it easy to remove and replace content later. The white wall has a direct spray paint design without a frame. The modern open office environment background. The main subject is centered and occupies three-quarters of the screen, with no part of the subject extending beyond the screen. 16:9 horizontal format, realistic office space photography style.