According to one implementation, an image display system includes a computing platform having a hardware processor and a system memory storing a software code, a display coupled to the computing platform, and a visual filter and at least partially surrounding the display and having an opaque mode and a transparent mode. The hardware processor executes the software code to set the visual filter to the opaque mode to obscure the display. The hardware processor also executes the software code to generate a visual image using the display, to obtain an operating parameter of the image display system corresponding to a status of the display, and to detect that the operating parameter meets a predetermined criterion. In response to detecting that the operating parameter meets the predetermined criterion, the hardware processor further executes the software code to set the visual filter to the transparent mode to make the display visible.