Sketchbook Page Turk's Cap Lilies

I am always looking for opportunities to find time to sketch.  This is sketchbook page that was done while traveling, in the car , up in North Carolina this summer.  My goal was to figure out how to sketch the Turk’s Cap Lily pedals that fold back from the front.  I ended up filling the page with a bunch of sketches from different points of view.  I did add the color at home with my copic markers. The lilies were picked from the side of the road as my visual reference and below are  two photographs of the flowers.