望风捕影

see 捕風捉影|捕风捉影[bu3 feng1 zhuo1 ying3]

full moon / to hope / to expect / to visit / to gaze (into the distance) / to look towards / towards

15th day of month (lunar calendar) / old variant of 望[wang4]

to be on the lookout / to keep watch

wind / news / style / custom / manner / CL:陣|阵[zhen4],絲|丝[si1]

to catch / to seize / to capture

picture / image / film / movie / photograph / reflection / shadow / trace