happybears!, happy bears! death union, humanoid bears, bear costumes, happy faces, evil happy faces, rollerblading, rollerskates, cel - shading, four humanoid bears, 2 0 0 1 anime, flcl, jet set radio future, golden hour, japanese town, concentrated buildings, japanese neighborhood, construction site, cel - shaded, strong shadows, vivid hues, y 2 k aesthetic 