Tonight was so strange!
At first, we saw some yellow light flashing from underwater up to the surface... I supposed there were some other divers overthere, Mike tried to look but saw nothing! Then we descended as normal, but then I experienced many strange things there:
- "The motor noise": I heard the sound "bup bup bup" all the time, but constantly no matter where we go! I couldn't realised where was it from, just thinking "It's the noise of the hack motor of the divers whose light we've seen!" But after surfaced, I asked Mike and get surprised to know that he had not heard that, but he heard "the sound of surf" in stead!
- "The spotty bottom": I was very surprised with the little holes all around at the sandy bottom, which I couldn't remember that I had experienced before (in the former 2 night dives, and when I skin dived before). Mike has no idea about that, either.
- "glowing spirits": When we turned the lights off, I could see the green glows of luminescent bacteria very clearly when we waved our hands. Our breathing bubbles glowed while rising up our heads... All the scenes look so miraculous! Without lights, I can even recognized the shape of Mike clearly on the brighter background; Night undersea is not black any way! More surprised when I couldn't hear the "motor noise" any more in that dark space, just the sound of our bubbles!???
When we were about to ascend, I accidentally realised the lights upon the surface, and thought that was the lights of the hack people/divers we had seen from the beginning. But after ascent, I have learnt that those lights are from the city above! :D