The sparrow decal looks great in mirrored pairs. Please send me a note if you do order a pair and want one flipped the other direction.
These die-cut decals are made from professional sign vinyl that will withstand outdoor conditions for many years and last near forever indoors. Use them on your car, house or store windows, laptop, etc. Transfer tape cover for easy application!
In general, dark surfaces should use light colored vinyl and white surfaces should use dark colored vinyl for maximum visibility.