I want to challenge you to find a shadow that interests you, look at it, notice what kind of edges it has. Are they blurred and soft or hard and sharp, what does that tell you about your light source? What does it tell us about our day or light source, is it sunny, overcast?
Shadows can create interesting effects too. Here I was playing around with my pencil and shadows, seeing if I could create a 3D effect on paper. Can you create an effect around a shadow?
Take some time, be Peter Pan and find your shadow, get to know it and then either sketch it or paint it!
I hope you will share your paintings with me!