This coloring book depicts the character of Lego Ninjago, dressed in traditional ninja clothes with characteristic patterns. He has two swords on his belt and a mask on his face that hides his true identity. The background coloring is empty, allowing children to use their imagination and choose any colors to color. This character, like all ninjas from Lego, is a symbol of courage and adventure, which makes coloring interesting and fascinating for lovers of the world of Ninjago.