Hippo coloring pages

This image is a simplistic, outline sketch perfect for a children's coloring page. The main subject is a cheery, whimsically drawn hippo, rendered in black and white for ample coloring opportunities. The hippo is prominently featured in the center, with large areas of its body left open and void of any intense detailing to facilitate the coloring process. The surroundings are kept minimal, drawing the focus onto the playful hippo. Despite the monochrome palette, the image exudes a jovial and friendly mood, anticipating the addition of vibrant colors.