A black and white line art illustration of a whimsical Christmas scene featuring a large letter "O" in the center. The letter O is decorated with a diamond checkered pattern with diagonal lines. On top of the letter, there's a jester hat with three bells. Around the letter O, include: a decorated Christmas tree with ornaments and a star on top, two cute Nordic gnomes with pointed hats and long beards, wrapped presents with bows, a cheerful Santa Claus holding a reindeer, and candy canes. The style should be cute, cartoonish, and suitable for a coloring book. Clean black outlines on white background, no shading or colors.