Captain of the Ship is a strong and intelligent robot. He stands tall, looking particularly impressive in his uniform, complete with a laser gun and a shield strapped to his arm. He is equipped with a jetpack to help him get around quickly and efficiently.
For a bright and vibrant look, color the robot a shiny metallic silver, with bright blue and red details for the uniform and jetpack. To make the laser gun and shield stand out, you could use a metallic gold and a dark green - perhaps the same color as the sea around the great ship. For the background and details, choose shades of blue, green and gray to represent the ocean - these can be used to create a beautiful seascape. For the finishing touches, add some highlights to the ship and uniform with white and gray.