The camera I have used for all these pictures isn’t anything special, it’s a pocket camera, 8-mega pixel Pentax optio L40.
The pictures are just a play on whatever natural light is available at the time.
Give it a go yourself!! Get any big leaf that naturally repels water lay it on the ground prop the sides up a bit then spray water on to it, a close low angle approach is best so you can capture the light refracting thru the water droplets.
For all of my pictures I take multiple shots at different angles until I get the desired effect but that’s not a problem with digital cameras.