Create a black and white line drawing of a cute, cartoon-style lion cub sitting down. The lion cub should have large, expressive eyes and a small tuft of mane on the top of its head. The expression should be playful and friendly. The body should be simplified with rounded shapes for the torso and limbs, and the tail should have a small tuft at the end. Include details like whisker spots, inner ear lines, and a small nose to give character to the face. Place the lion cub centrally on the page with ample space around it for additional elements or text if desired. The drawing should be framed within a simple rectangular border that does not touch the edges of the page to create a clean and printable design suitable for coloring by children or adults, A delightful black and white illustration of a cute lion cub sitting calmly, with large expressive eyes and a playful smile. The drawing is simple yet captures the innocence and charm of the young animal, accentuated by its soft, rounded features and stylized proportions