I liked this prompt.

Describe the color red to a blind person

Red is hot like fire, each shade having the nuances of berries, cherry, strawberry, raspberry. It can be rough like bricks on the house . Red feels like that first moment of embarrassment when all you want to do is hide or that first flash of danger when your feet slip under you and you are about to fall – that moment of panic you have trying to catch yourself.

Via AL Hindermann

It goes well with how I would describe the patterns I see to a person who couldn’t see. Each element has it’s own color, it’s own flavor, it’s own feeling. The fire element tastes a lot like cinnamon – not brown cinnamon though, the red hot candy flavor.