Based on a photograph of a hibiscus flower enjoying its last day in the garden before being brought back home before the Canadian fall and winter. I imported the photo in Procreate and the rest is history.
I had some family at my house this week and my niece kept wanting to play my ukulele, only she called it "kookulele". It made me laugh every time and in the morning before they got up I sketched this real quick to remind me of it.