Drawing on bananas

At a meeting on Tuesday I was sat with some of our design academics who were interested in my Remarkable electronic notebook. It got passed around so they could all have a doodle.
Most said “ooo nice” but one colleague went for “ooo that is just like drawing on a banana” and was surprised that I’d never graffitied any fruit!
So I’ve given it a go, and I have to concede she’s right.