这世界是张美丽的黑白照
[zhè shì jiè shì zhāng mĕi lì de hēi bái zhào]
The translation means 'The World Is A Beautiful Black And White Photograph.' It gives off a melancholic but poetic feeling towards life, implying that despite the world being colorless (lacking vibrance) it is beautiful and worthy. It signifies depth within simplicity, finding beauty amidst the dull aspects of life or memories perceived in black-and-white terms.