Create a digital illustration of a male Gnome in a modern fantasy style, similar to contemporary Western animation and role-playing game art. The character should have vibrant colors, clean and crisp lines, smooth shading, and a solid purple background. They must possess exaggerated features such as large expressive eyes to convey emotion. It must be a portrait be of the subject from the torso up facing forward to be used as an avatar or profile picture. Detail the Gnome with a height just over 3 feet and a weight resembling that of a small human. Illustrate a wide range of vibrant hair and eye colors. Hair can be brown, black, red, blue, or even green. His skin tone should be earthy or pinkish.