What your nail shape says about you http://beautyeditor.ca/2013/07/26/over-nail-art-good-because-now-its-all-about-nail-shape-and-length/
Get the right shape before you paint. | 19 Charts That Totally Explain How To Give Yourself A Manicure
FYI: What's your eye shape? I found this to be very helpful!!! ;)
A simple guide to nail shapes, with recommendations about which are the strongest and most flattering for different nail types.
Best Nail Shapes
Neutral Pink Nails
Essie (Fall in Line) Dress to Kilt