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, avoiding white hair. His skin tone should be earthy or pinkish, with the possibility of green, black, or pale blue nuances. Ensure the overall tone captures the whimsical and magical essence of a gnome.