Avoid distorted heart shapes or unrealistic representations, no pixelation or blurriness, refrain from oversaturated red hues, maintain a structured arrangement of hearts without chaos, no disruptive visual elements, ensure even lighting without overly bright or dark areas, no distracting background patterns, prevent clutter or confusion in the design, avoid unrealistic digital artifacts, no color bleeding, maintain natural shadowing, ensure proportional and regular heart shapes, keep the texture smooth without distracting elements within the copy space