On the bun there is some fresh green lettuce that grew under artificial light. 在包子上有一些在人造光下長大的新鮮生菜。
Light has creativity, no matter be natural light or man-made light, the visual difference that can use person eye will make idolum. 光是具有創造力的,無論是自然光還是人造光,都可以利用人眼的視覺差來製造幻象。