This coloring page of Captain Gantu from Lilo and Stitch will bring back happy childhood memories for many. He is an impressive character with his green skin, big nose and bald head, making him stand out from the rest. His strong and serious demeanor is portrayed through his large stature and his fierce red shirt, black pants, and prominent sword in right hand. To bring out those details further, I recommend coloring the shading of the shirt and pants with a darker shade of their respective colors, while the sword should be made lighter to make it stand out. For the skin, I suggest adding a bit of a pale blue hue to give him a more alien look. Finally, adding more subtle details to his face, such as his wrinkles of his nose and his forehead will give him more character.