Pinterest • The world’s catalog of ideas

I love the patterns these little things make. The original pinner called them 'sand dollars'; we call them sea urchins. What are they really? (some kind of exo-skeleton...) #SandDollars

Etsyfrom Etsy

Urchin Photograph Multi Colored Urchin Shell Print...Affordable Home Photography Prints Nature Photography Decor Sea Theme Water Sea Urchin

Shells make me think of the fibonacci sequence and that there is a God.