The coloring page depicts a man standing in front of a window, with a book open in his hands. He has a beard, and he is wearing a blue shirt. The window is open and the man is looking out into the world. To make the most of this image, I'd suggest a soft sky or blue for the background and a darker blue for the shirt and windowsill. For the man and the book, a neutral tone such as beige or gray would work nicely. For the book, lemony yellow, orange or green would bring out the details and make for a great focal point. Lastly, adding hints of pink or purple for the window could emphasize the idea of the open window against the sky.