深海记忆深海鱼浅蓝过往浅蓝情
[shēn hăi jì yì shēn hăi yú qiăn lán guò wăng qiăn lán qíng]
This translates to 'deep sea memories, deep sea fish, light blue past, light blue feelings'. It evokes imagery of distant, tranquil, and melancholic reminiscences related to the ocean.