This temporary Starter account, Explorer, was automatically created for you.
A Starter account can do almost everything a normal account can do such as Liking and Favoriting photos, but it will expire after a while.
To rename this account and keep it for yourself just enter your email address in the header dropdown above.
It's that easy.
I love Photography it gives me the power that I didn't think I had in a way it's my own super hero power.