This coloring page features a biplane, a type of aircraft with two sets of wings – the upper section has a smaller wingspan than the lower. The craft is in a simple state, with a mostly white body featuring blue accents and a red stripe down the center of each wing. To maximize the vividness of the coloring page and the biplane, I'd suggest coloring the majority of the body white along with the amber accent colors on the wings. The upper wings of the biplane should be filled with a light shade of blue, while the lower wings should be colored a darker, more vivid blue. Finally, the red stripes down the center of each wing should be done up with a bright, vibrant shade of red.