Photo

The first photo ever posted was by the co-founder, @kevin on July 16, 2010.

The photo is a picture of a dog.

The most liked photo on Instagram is a post by Kylie Jenner of her newborn daughter - this photo clocks in at over 17.9 million likes.

A British scientist and Zoologist named Simon Coppard came across the urchin and from the photo recognized that this was something new.

At the time, Coppard was working with The Natural History Museum in London and was able to confirm from the photo uploaded that the species was unidentified, making it a new discovery of sea urchin that he named Coelopleurus exquisitus.