Creating water droplets

I was thinking about what type of feature image i should have for my Jojoba oil post. While I like the close up of the bottle, flowers and crystals I feel there needs to be a feature image that shows how nourishing this product is. 

I like the idea of water droplets on the skin. It's something that looks really visually pleasing and I'd like to try out an idea i've had to imitate the effect. 

 An example of the desired effect. 

Trial

I am really happy with how this trial went! I love the effect of the glass pebbles and feel I've managed to create the desired effect. While this was meant to be a test I feel like I have usable images. I am so pleased with the lighting and clarity, it did take me a while to perfect the set-up and at times I wasn't really sure how it was looking but seeing the images on a computer screen is much different.