This decal is a perfect piece of decor for your vehicle or motorcycle. It is sized at 8.1 in by 5 in and color White will show great on auto glass. We have over 20 vinyl colors, so if you are interested in other options, just ask us! This is a decal, so once installed you will only have a silhouettte on your surface, no clear background. We can make decals in all kinds of sizes, so if you need a different size (price will depend on a size), let us know and we will make it for you! Our vinyl is made from vinyl which is suitable for exterior use, so don't worry - it is perfect for outside installation. Decal will come in a stay flat envelope or tube to ensure safely delivery.