A cute cartoon lion in a black-and-white line art style, designed as a children's coloring page.

Create a clean, engaging black-and-white line art illustration designed specifically as a children’s colouring page. The illustration should use crisp, smooth, professional vector-style outlines on a completely blank pure white background. Use clear, continuous outlines around the main shapes, with consistent line thickness along each continuous line. Line thickness may vary between different elements and levels of detail, with finer lines used for smaller or secondary details. The design should be fun, friendly, visually appealing and easy for children to understand and colour. Use simple shapes, clearly defined areas and generous open spaces suitable for colouring with pencils, crayons or markers. Include enough interesting details to make the page engaging without making it confusing or overcrowded. Details should be enclosed by clear outlines wherever possible so that children can easily identify individual areas to colour. Use black lines only. Do not use grey, colour, gradients, shading, shadows, textures, hatching, cross-hatching or stippling. Do not use filled black areas unless they are essential to the illustration. The background must remain completely empty and pure white, with no decorative elements unless they are specifically part of the requested subject. The finished artwork should look like polished professional colouring-book vector line art rather than a sketch, painting, engraving or rough hand-drawn illustration. Keep the composition balanced, make sure Voir plus