Can you give me an idea on how to make perfume from watermelon?

To make a watermelon-based perfume, start by extracting the juice from fresh watermelon, then strain it to remove pulp. Combine the juice with a carrier alcohol, such as vodka or perfumer's alcohol, in a clean glass container, using a ratio of about 1 part juice to 3 parts alcohol. Allow the mixture to sit for a few days to let the scents meld, then strain again to clarify. Finally, add a few drops of essential oils like mint or cucumber for added depth and complexity, and store in a dark glass bottle.