During the night surfing scene notice that the sun is evident in the background (look closely it does not appear long). There are also shots where you can see clouds and faint blue sky. Moments later you see Keanu and Lori sitting in the water with completely different lighting which was actually taken at night and further distinguishes that the surfing shots were not actually done at night time. I heard the scene was shot during the day with a filter so it looked like it was shot at night. See more...
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The entry you are changing the wording of is:
|Original entry||When Angelo gets shot in the back in the airport, right when the shot is fired all of his back is bloody, but in the next clip when Johnny comes up to him, there is much less blood.|