I used purple! It's not a colour I usually use but I had just bought some Elegant Eggplant card stock from SU and it was calling me to use it! As it's such a bold colour I kept the rest of the stamping quite plain. I used a retired SU set called Fresh Vintage - this is actually a wooden stamp set. It's been a while since I used those too! I thought I would never really get the hang of the clear stamps and using blocks but as most of us I know prefer it.
I used one of the stamps with Versamark to mark down the right hand side of the card stock. I'm not sure if it shows up. With a clear stamp that would have been easy but with a wooden one I had to get the Stamp-a-ma-Jig out of retirement also.
I used another retired product - to stamp the flower - this was a Spectrum Ink pad from SU in Fiesta colours - this has to be nearly 20 years old! but it still works and it gives you that mix of colours really easily. I wish they would bring something similar back.