This is a visual metaphor for a guy who's an insomniac. He has had sleepless nights counting sheeps. The flock of sheep and his face are more indications of him just counting a lot of sheep to try and get some sleep. anxiety over sleep
Black and white illustrations by Paris based artist Nicolas Delort, personify a classic illustrative style and the grandeur of the stories they tell. His somber illustrations have complemented some epic literary gems like American Gods and Harry Potter.