Here is another one I struggled with ( really? we have not even gotten to the hard ones yet!) I could not think of something sci-fi, and I love sci-fi movies the best. Finally sitting at work I decided to do dragon scales and use the loose glitter I bought from Amazon. On my middle finger used Funky Fingers shatter polish Dragon Scales, it did not shatter ,but decided to keep it on due to the polish name.
The glitter was very light so it did not show up well without me using flash on my camera.
pink,purple,red, gold, orange, green, silver loose glitter