Here are the choices
Welcome Spring
Bumble Bee
Music Notes
Starry Sky
Welcome Spring
1.use black nail polish and draw some branch
2.Let it dry and take some pink and paint flowers on the branch
3.Paint the buds with yellow or black
Bumble Bee
1.Paint your nail yellow
2.For patterns paint your first with black stripes
and you index with polka dots and continue the pattern
Music Notes
1.Paint your nail of white first
2.Let it dry and with a smaller brush or toothpick draw music notes
3.Then draw the bar lines
Starry Sky
1.Use primary blue
2.Blend it with a dark blue and you have the dark sky
3.Next after it dried,use transparent or luminous white and dot it with tiny dots for stars