Avoid creating a design that is busy or chaotic, as this may detract from the calming effect you want to achieve. Also, steer clear of using jarring colors or harsh lines that could create a sense of tension or unease.ugly, deformed, noisy, blurry, distorted, out of focus, bad anatomy, extra limbs, poorly drawn face, poorly drawn hands, missing fingers, ugly, deformed, noisy, blurry, distorted, grainy