These images are created by manually dropping cream or water, coloured with food dye, into a small aquarium filled with water.
The images are then rotated 180 degrees . Some are altered using the mirror and flip technique.

I have just completed "The Ultimate Guide to Water Drop Photography" Ebook. It is quite descriptive and explains this technique in detail.
You may purchase the book here - https://www.e-junkie.com/ecom/gb.php?i=1220073&c=single&cl=243645 .      Screen shots are in my Ebook Gallery.

                                                            I am getting asked a lot if I sell prints.  Yes, I do.    There is a "Buy" button on the right side of the page..  Click that, then click "This Photo".
                                  That will take you to a page with prices and sizes.  Thank you.     Exif information - hover your cursor on the featured picture - a window appears, click on the blue "i" square.

I have more on my Facebook Page