Three words that can describe irregular line are

I'm guessing that this is for art if so the answer is loose,wild, and chaotic.

b i think if not it should be a pretty sure but not

it demonstrate the egyptian kingdom love for the natural world

this is beacause beside the hippos blue gaze,the body was painted with the outlines of river plants, which symbolizing the marshes in which the animal lived. the figurine of the hippo named willian originates from the middle kingdom during the 12th dynasty.