This coloring page shows the powerful and beloved member of the Avengers team, the Hulk! His green exterior stands out against the stark white of the page and invokes a sense of power and strength. To color this image, I recommend using a primary green shade, as that's the classic color of the Hulk. For the shading, you could use darker and lighter hues of green to create a dynamic look to the coloring page. Additionally, you could accent the Hulk's face and body with grey and black shades to add texture and depth to the illustration. With this coloring page, you can have fun imagining the Hulk's superpower of strength and courage!