Coloring Online: here’s a description of a CUTE, BOLD, and VERY SIMPLE coloring image for young children, adhering to all your rules: A cat. Large, round eyes. Big, smiling mouth. Small, rounded ears. Simple, thick lines., black and white coloring page, lowbook style, line art, monochrome, uncolored, no shading, no grey, no fill, white background, outline only, vector style, flat design, 2d