卡通风电子设备展示屏幕图标元素

Flat pixel art display device icons on white background, pure mosaic style with no cartoon faces, pixel computer monitor with flat screen and stand and thin bezel, curved monitor with concave screen and stand, ultrawide monitor with extra-wide aspect ratio, TV screen with larger size and smart TV features, projector screen with retractable screen and stand, digital signage with commercial display and bracket, transparent display with see-through screen, holographic display with 3D projection, video wall with multiple screens tiled, nine icons evenly distributed in three rows and three columns, clean geometric pixel shapes with display device black, silver and screen blue palette, no facial expressions, pure visual output representation.