These decals are printed on a transparent background.The white will be clear and the other colors will be light. They will not show up on dark colored polish. They will show up beautifully on white tips or very light polish. If this is not what you are looking for please do not purchase them as my feedback is important to me.
If you want something that will cover polish please look at the french tips. They are on a solid background and will cover a lot of different polishes. These are an inexpensive fun way to dress up your nails for A LOT less money than a nail shop charges. If you have any questions or problems please email me before leaving bad/negative feedback.
SEE MY ABOUT ME PAGE FOR BASIC INSTRUCTIONS ON HOW TO USE THE FRENCH TIP STYLE DECALS.