My first experiment with the water drop, filled a wine glass to the brim, placed it in a product photography tent. Fired the speedlight attached to the magmod red filter thru a diffuser from behind (like a rim light). A wet cloth was used as i did not have a water dropper for emulating the drops. Took about 40 shots without success and finally landed up with this.
EXIF :
Nikon D750 with 24-70mm f/2.8 @ ISO - 100, Shutter speed - 1/15 & Aperture - f/16
Flash - Nikon SB-910 + MAGMOD MAGRIP + MAGMOD Red Gel filter
Software - Adobe Lightroom for basic corrections