Some screens are like that, but it's not an inherent property of all visual displays. For example, you'll see a sort of barber-pole effect when pointing a vide

Some screens are like that, but it's not an inherent property of all visual displays. For example, you'll see a sort of barber-pole effect when pointing a video camera at a raster-scan digital display whose refresh rate isn't synced to the camera's frame rate. To avoid that, sync them, or maybe use a colour e-ink display. Alternatively, print a high-resolution version with a decent photograph printer and take a picture of the print with the C2PA camera.