(Oyster)

This picture was created with a gloved hand and a brush. A yellow pastel to represent the mountain grasslands and blue to create the waterfall effect. When I create a sketch I work from the top to bottom. As I was creating the mountain peaks in this scene I saw what appeared to look like an Oyster that was opening (top centre). When drawing, as soon I notice something unusual, I then work around it to complete the picture.