Street Art Piece In Sketchbook Pro

This is my street art piece.  I drew a flower and some yellow lines to show "brightness".  I was inspired by Banksy.  In one of Banksy's paintings, he used a street line to create a flower.  I thought that was very creative.  I wanted to draw something simple because that is what I imagine many graffiti artists do.  But I did have fun experimenting with the different brush tools in SketchBook Pro.