Very cute!! Quick tip (took me way too long to figure this out, so I wish someone would have just told me:
Wipe your nails with nail polish remover or wash them with dish soap before painting to get the oils off! That alone makes the paint stay unchipped for like 3 times longer!
Also consider using a transparent base coat. It makes the paint stay on even longer and come off in a single clean piece instead of the little chips.
Top coats are nice too, they prevent little scratches and nicks from happening and make your nails feel suuuper smooth and nice.