Trigger: ais-fld
Strength: 1.0 (but higher/lower values should work too)
This one has taken a while to get to a point I feel I can release it - it's designed to be a visualisation of life after the ice caps melt.. or something. It could just be that you want to put stuff in water, it does that - well most of the time.
If you want to have the camera half in and half out the water, try adding 'split-shot' to the prompt. I don't think there was enough emphasis on this in the training, but it does work occasionally.