Linework and Shading: The outlines are clean and bold, with purposeful, thick lines defining the figure. Shading is done with soft cell-style gradients—particularly under the arms, across the suit folds, and near the shoes—giving it that slightly three-dimensional look without losing the 2D cartoon charm. Color Palette: True to the Vault-Tec aesthetic, his jumpsuit pops in vibrant cobalt blue with bright yellow trim. The skin tone is classic peachy-pale, hair a warm, clean blonde with simple highlights, and all the hues are saturated but balanced—nothing neon or washed out. Make this into a fallout perk where The vault boy is Shooting a pistol where the bullet is hitting one raider and bouncing off to hit another. See more