There are three methods often used for placing nail art designs on the nails. These include nail art stickers, freehand drawing using nail polish, or airbrushing using an airbrush and a stencil. Using these three different methods, it is possible to place virtually any type of design imaginable on the nails; many people choose to place a small jewel sticker on the nails, while others will choose nail art designs such as flowers or seasonal images. Nail stickers, also referred to as nail decals, are some of the simplest nail art designs to use. These are sold in packages with a number of small stickers, and they may be placed on bare or polished nails. Typically, the stickers will adhere better to polished nails. They come in all different designs, and can often be more detailed than other types of nail art; for instance, many people like holiday designs such as snowflakes or pumpkins. Stickers can be used by people of all ages because they are easy to apply on both hands.