Take a blue colored nail paint and draw a triangle on the nails either half the nails or on full nails. Apply glitter with the help of a glitter pen on top of the blue nail paint and leave it to dray off. A tutorial for the same will teach you complete steps how to create a blue and glitter nail art on your own. It will give you step by step guidelines so that you can create it accurately without any mistakes. You just have to view the video and follow steps or just follow the instructions mentioned on the websites.