Avoid graphic designs that may be considered explicit or offensive, as the focus should be on maintaining a tasteful and playful aesthetic. Refrain from using dark or monochromatic color schemes and avoid evoking a vintage feel in the design. Do not incorporate photographs or illustrations that may compromise the brand's integrity or offend the target audience. Ensure that the new graphic additions enhance the overall appeal of the packaging without overshadowing the brand's coat of arms and name.